[PATCH 00/17] staging:rtl8192u: Coding style changes

[PATCH 00/17] staging:rtl8192u: Coding style changes

[John Whitmore]

This series includes a number of simple coding style changes.

There are a number of patches which rename symbols which are
exported with EXPORT_SYMBOL. This may be a problem, as code
using those symbols will have to be changed accordingly.

John Whitmore (17):
  staging:rtl8192u: Remove stale comment - Style
  staging:rtl8192u: Add spaces around '+' operator - Style
  staging:rtl8192u: Remove unused macro definitions - Style
  staging:rtl8192u: Rename eqMacAddr macro - Style
  staging:rtl8192u: Rename cpMacAddr Macro - Style
  staging:rtl8192u: Rename macro parameter __pIeeeDev - Style
  staging:rtl8192u: Rename __pTa - Style
  staging:rtl8192u: Lines should not end with a '(' - Style
  staging:rtl8192u: Rename Dot11d_Init - Style
  staging:rtl8192u: Rename Dot11d_Reset - Style
  staging:rtl8192u: Rename Dot11d_UpdateCountryIe - Style
  staging:rtl8192u: Rename dot11d_update_country_ie() parameters - Style
  staging:rtl8192u: Rename DOT11D_GetMaxTxPwrInDbm -  Style
  staging:rtl8192u: Rename Channel - Style
  staging:rtl8192u: Rename DOT11D_ScanComplete - Style
  staging:rtl8192u: Rename IsLegalChannel - Style
  staging:rtl8192u: Rename ToLegalChannel - Style

 drivers/staging/rtl8192u/ieee80211/dot11d.c   | 42 +++++-----
 drivers/staging/rtl8192u/ieee80211/dot11d.h   | 81 +++++--------------
 .../staging/rtl8192u/ieee80211/ieee80211_rx.c | 10 +--
 .../rtl8192u/ieee80211/ieee80211_softmac.c    |  6 +-
 drivers/staging/rtl8192u/r8192U_core.c        | 10 +--
 drivers/staging/rtl8192u/r819xU_phy.c         |  2 +-
 6 files changed, 57 insertions(+), 94 deletions(-)

-- 
2.18.0

[PATCH 01/17] staging:rtl8192u: Remove stale comment - Style

[John Whitmore]

Remove a comment which appears to be from a previous version of code.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 5639bb498865..d4c8c28190ff 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -17,8 +17,6 @@ enum dot11d_state {
 };
 
 struct rt_dot11d_info {
-	/* DECLARE_RT_OBJECT(rt_dot11d_info); */
-
 	bool enabled; /* dot11MultiDomainCapabilityEnabled */
 
 	u16 country_ie_len; /* > 0 if country_ie_buf[] contains valid country information element. */
-- 
2.18.0

[PATCH 02/17] staging:rtl8192u: Add spaces around '+' operator - Style

[John Whitmore]

Add spaces around '+' operator as required by the coding standard.
This clears the checkpatch issue.

This change is purely coding style in nature and should have not
effect on runtime code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index d4c8c28190ff..8d4d5e582782 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -24,8 +24,8 @@ struct rt_dot11d_info {
 	u8  country_ie_src_addr[6]; /* Source AP of the country IE. */
 	u8  country_ie_watchdog;
 
-	u8  channel_map[MAX_CHANNEL_NUMBER+1];  /* !Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */
-	u8  max_tx_pwr_dbm_list[MAX_CHANNEL_NUMBER+1];
+	u8  channel_map[MAX_CHANNEL_NUMBER + 1];  /* !Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */
+	u8  max_tx_pwr_dbm_list[MAX_CHANNEL_NUMBER + 1];
 
 	enum dot11d_state state;
 };
-- 
2.18.0

[PATCH 03/17] staging:rtl8192u: Remove unused macro definitions - Style

[John Whitmore]

Removed unused macro definitions as they add nothing to the code.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 8d4d5e582782..363a6bed18dd 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -45,18 +45,10 @@ struct rt_dot11d_info {
 #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
 #define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
 
-#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
-	(((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->country_ie_len) ? \
-	FALSE : \
-	(!memcmp(GET_DOT11D_INFO(__pIeeeDev)->country_ie_buf, (__Ie).Octet, (__Ie).Length)))
-
-#define CIE_WATCHDOG_TH 1
 #define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_watchdog)
 #define RESET_CIE_WATCHDOG(__pIeeeDev) (GET_CIE_WATCHDOG(__pIeeeDev) = 0)
 #define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev))
 
-#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
-
 void
 Dot11d_Init(
 	struct ieee80211_device *dev
-- 
2.18.0

[PATCH 04/17] staging:rtl8192u: Rename eqMacAddr macro - Style

[John Whitmore]

The eqMacAddr(a, b) macro causes a checkpatch issue, due to CamelCase
naming, so has been renamed to eq_mac_addr(a, b).

This is a coding style change which should not impact on runtime code
execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 4 ++--
 drivers/staging/rtl8192u/r8192U_core.c      | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 363a6bed18dd..81a0bb20f662 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -30,7 +30,7 @@ struct rt_dot11d_info {
 	enum dot11d_state state;
 };
 
-#define eqMacAddr(a, b)		(((a)[0] == (b)[0] &&		    \
+#define eq_mac_addr(a, b)		(((a)[0] == (b)[0] &&		    \
 	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
 	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
 #define cpMacAddr(des, src)	      ((des)[0] = (src)[0], \
@@ -42,7 +42,7 @@ struct rt_dot11d_info {
 #define IS_DOT11D_ENABLE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->enabled)
 #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_len > 0)
 
-#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
+#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eq_mac_addr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
 #define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
 
 #define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_watchdog)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index e218b5c20642..b7b4694c1f27 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -4460,15 +4460,15 @@ static void TranslateRxSignalStuff819xUsb(struct sk_buff *skb,
 
 	/* Check if the received packet is acceptable. */
 	bpacket_match_bssid = (type != IEEE80211_FTYPE_CTL) &&
-			       (eqMacAddr(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : hdr->addr3))
+			       (eq_mac_addr(priv->ieee80211->current_network.bssid,  (fc & IEEE80211_FCTL_TODS) ? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS) ? hdr->addr2 : hdr->addr3))
 			       && (!pstats->bHwError) && (!pstats->bCRC) && (!pstats->bICV);
 	bpacket_toself =  bpacket_match_bssid &
-			  (eqMacAddr(praddr, priv->ieee80211->dev->dev_addr));
+			  (eq_mac_addr(praddr, priv->ieee80211->dev->dev_addr));
 
 	if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BEACON)
 		bPacketBeacon = true;
 	if (WLAN_FC_GET_FRAMETYPE(fc) == IEEE80211_STYPE_BLOCKACK) {
-		if ((eqMacAddr(praddr, dev->dev_addr)))
+		if ((eq_mac_addr(praddr, dev->dev_addr)))
 			bToSelfBA = true;
 	}
 
-- 
2.18.0

Re: [PATCH 04/17] staging:rtl8192u: Rename eqMacAddr macro - Style

[Joe Perches]

On Tue, 2018-08-07 at 22:12 +0100, John Whitmore wrote:
> The eqMacAddr(a, b) macro causes a checkpatch issue, due to CamelCase
> naming, so has been renamed to eq_mac_addr(a, b).
> 
> This is a coding style change which should not impact on runtime code
> execution.
[]
> diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
[]
> @@ -30,7 +30,7 @@ struct rt_dot11d_info {
>  	enum dot11d_state state;
>  };
>  
> -#define eqMacAddr(a, b)		(((a)[0] == (b)[0] &&		    \
> +#define eq_mac_addr(a, b)		(((a)[0] == (b)[0] &&		    \
>  	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
>  	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)

I'd check to see if the etherdevice.h ether_addr_equal
would be used instead of this macro.

Re: [PATCH 04/17] staging:rtl8192u: Rename eqMacAddr macro - Style

[John Whitmore]

On Wed, Aug 08, 2018 at 01:12:53AM -0700, Joe Perches wrote:
> On Tue, 2018-08-07 at 22:12 +0100, John Whitmore wrote:
> > The eqMacAddr(a, b) macro causes a checkpatch issue, due to CamelCase
> > naming, so has been renamed to eq_mac_addr(a, b).
> > 
> > This is a coding style change which should not impact on runtime code
> > execution.
> []
> > diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
> []
> > @@ -30,7 +30,7 @@ struct rt_dot11d_info {
> >  	enum dot11d_state state;
> >  };
> >  
> > -#define eqMacAddr(a, b)		(((a)[0] == (b)[0] &&		    \
> > +#define eq_mac_addr(a, b)		(((a)[0] == (b)[0] &&		    \
> >  	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
> >  	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
> 
> I'd check to see if the etherdevice.h ether_addr_equal
> would be used instead of this macro.
> 

Deadly thanks a million for that input! That Macro gives a checkpatch
warning about the obvious side effects, which I have yet to tackle. I'm
cherry picking the easy stuff ;) getting to know my way around.

I'll check that other macro later today and hopefully reissue a better
v2 of the series. (same for your second email on the other macro)

thanks again.

[PATCH 05/17] staging:rtl8192u: Rename cpMacAddr Macro - Style

[John Whitmore]

Rename the Macro cpMacAddr(des, src), as it causes a checkpatch issue
due its use of CamelCase naming, to cp_mac_addr(des, src).

This is a coding style change so should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h       | 4 ++--
 drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 81a0bb20f662..a53f6454262a 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -33,7 +33,7 @@ struct rt_dot11d_info {
 #define eq_mac_addr(a, b)		(((a)[0] == (b)[0] &&		    \
 	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
 	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
-#define cpMacAddr(des, src)	      ((des)[0] = (src)[0], \
+#define cp_mac_addr(des, src)	      ((des)[0] = (src)[0], \
 	(des)[1] = (src)[1], (des)[2] = (src)[2], \
 	(des)[3] = (src)[3], (des)[4] = (src)[4], \
 	(des)[5] = (src)[5])
@@ -43,7 +43,7 @@ struct rt_dot11d_info {
 #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_len > 0)
 
 #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eq_mac_addr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
-#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
+#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cp_mac_addr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
 
 #define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_watchdog)
 #define RESET_CIE_WATCHDOG(__pIeeeDev) (GET_CIE_WATCHDOG(__pIeeeDev) = 0)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 28cae82d795c..2f1886b4e977 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -1944,7 +1944,7 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
 					{
 						network->bMBssidValid = true;
 						network->MBssidMask = 0xff << (network->MBssidMask);
-						cpMacAddr(network->MBssid, network->bssid);
+						cp_mac_addr(network->MBssid, network->bssid);
 						network->MBssid[5] &= network->MBssidMask;
 					}
 					else
-- 
2.18.0

Re: [PATCH 05/17] staging:rtl8192u: Rename cpMacAddr Macro - Style

[Joe Perches]

On Tue, 2018-08-07 at 22:12 +0100, John Whitmore wrote:
> Rename the Macro cpMacAddr(des, src), as it causes a checkpatch issue
> due its use of CamelCase naming, to cp_mac_addr(des, src).
[]
> diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
[]
> @@ -33,7 +33,7 @@ struct rt_dot11d_info {
>  #define eq_mac_addr(a, b)		(((a)[0] == (b)[0] &&		    \
>  	(a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \
>  	(a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
> -#define cpMacAddr(des, src)	      ((des)[0] = (src)[0], \
> +#define cp_mac_addr(des, src)	      ((des)[0] = (src)[0], \
>  	(des)[1] = (src)[1], (des)[2] = (src)[2], \
>  	(des)[3] = (src)[3], (des)[4] = (src)[4], \
>  	(des)[5] = (src)[5])

And this could be ether_addr_copy

[PATCH 06/17] staging:rtl8192u: Rename macro parameter __pIeeeDev - Style

[John Whitmore]

Multiple macros, defined in dot11d.h, use the variable __pIeeeDev as a
parameter. This name causes a checkpatch issue due to its use of
CamelCase naming. The parameter name has been changed to ieee_dev to
clear this issue.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index a53f6454262a..01adf747f7c8 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -37,17 +37,17 @@ struct rt_dot11d_info {
 	(des)[1] = (src)[1], (des)[2] = (src)[2], \
 	(des)[3] = (src)[3], (des)[4] = (src)[4], \
 	(des)[5] = (src)[5])
-#define GET_DOT11D_INFO(__pIeeeDev) ((struct rt_dot11d_info *)((__pIeeeDev)->pDot11dInfo))
+#define GET_DOT11D_INFO(ieee_dev) ((struct rt_dot11d_info *)((ieee_dev)->pDot11dInfo))
 
-#define IS_DOT11D_ENABLE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->enabled)
-#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_len > 0)
+#define IS_DOT11D_ENABLE(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->enabled)
+#define IS_COUNTRY_IE_VALID(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_len > 0)
 
-#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eq_mac_addr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
-#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cp_mac_addr(GET_DOT11D_INFO(__pIeeeDev)->country_ie_src_addr, __pTa)
+#define IS_EQUAL_CIE_SRC(ieee_dev, __pTa) eq_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, __pTa)
+#define UPDATE_CIE_SRC(ieee_dev, __pTa) cp_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, __pTa)
 
-#define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->country_ie_watchdog)
-#define RESET_CIE_WATCHDOG(__pIeeeDev) (GET_CIE_WATCHDOG(__pIeeeDev) = 0)
-#define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev))
+#define GET_CIE_WATCHDOG(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_watchdog)
+#define RESET_CIE_WATCHDOG(ieee_dev) (GET_CIE_WATCHDOG(ieee_dev) = 0)
+#define UPDATE_CIE_WATCHDOG(ieee_dev) (++GET_CIE_WATCHDOG(ieee_dev))
 
 void
 Dot11d_Init(
-- 
2.18.0

[PATCH 07/17] staging:rtl8192u: Rename __pTa - Style

[John Whitmore]

The macro parameter __pTa causes a checkpatch issue because of its use
of CamelCase naming. The parameter has this been renamed to addr.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 01adf747f7c8..72fc04e08b34 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -42,8 +42,8 @@ struct rt_dot11d_info {
 #define IS_DOT11D_ENABLE(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->enabled)
 #define IS_COUNTRY_IE_VALID(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_len > 0)
 
-#define IS_EQUAL_CIE_SRC(ieee_dev, __pTa) eq_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, __pTa)
-#define UPDATE_CIE_SRC(ieee_dev, __pTa) cp_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, __pTa)
+#define IS_EQUAL_CIE_SRC(ieee_dev, addr) eq_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, addr)
+#define UPDATE_CIE_SRC(ieee_dev, addr) cp_mac_addr(GET_DOT11D_INFO(ieee_dev)->country_ie_src_addr, addr)
 
 #define GET_CIE_WATCHDOG(ieee_dev) (GET_DOT11D_INFO(ieee_dev)->country_ie_watchdog)
 #define RESET_CIE_WATCHDOG(ieee_dev) (GET_CIE_WATCHDOG(ieee_dev) = 0)
-- 
2.18.0

[PATCH 08/17] staging:rtl8192u: Lines should not end with a '(' - Style

[John Whitmore]

A number of function prototypes cause a checkpatch issue - "Lines
should not end with a '(' ". This issue has been cleared by moving
function prototype parameters to the same line as the function name.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 47 +++++----------------
 1 file changed, 10 insertions(+), 37 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 72fc04e08b34..cb6d6ce440be 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -49,42 +49,15 @@ struct rt_dot11d_info {
 #define RESET_CIE_WATCHDOG(ieee_dev) (GET_CIE_WATCHDOG(ieee_dev) = 0)
 #define UPDATE_CIE_WATCHDOG(ieee_dev) (++GET_CIE_WATCHDOG(ieee_dev))
 
-void
-Dot11d_Init(
-	struct ieee80211_device *dev
-	);
+void Dot11d_Init(struct ieee80211_device *dev);
+void Dot11d_Reset(struct ieee80211_device *dev);
+void Dot11d_UpdateCountryIe(struct ieee80211_device *dev,
+			    u8 *pTaddr,
+			    u16 CoutryIeLen,
+			    u8 *pCoutryIe);
+u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel);
+void DOT11D_ScanComplete(struct ieee80211_device *dev);
+int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
+int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
 
-void
-Dot11d_Reset(
-	struct ieee80211_device *dev
-	);
-
-void
-Dot11d_UpdateCountryIe(
-	struct ieee80211_device *dev,
-	u8 *pTaddr,
-	u16 CoutryIeLen,
-	u8 *pCoutryIe
-	);
-
-u8
-DOT11D_GetMaxTxPwrInDbm(
-	struct ieee80211_device *dev,
-	u8 Channel
-	);
-
-void
-DOT11D_ScanComplete(
-	struct ieee80211_device *dev
-	);
-
-int IsLegalChannel(
-	struct ieee80211_device *dev,
-	u8 channel
-);
-
-int ToLegalChannel(
-	struct ieee80211_device *dev,
-	u8 channel
-);
 #endif /* #ifndef __INC_DOT11D_H */
-- 
2.18.0

[PATCH 09/17] staging:rtl8192u: Rename Dot11d_Init - Style

[John Whitmore]

The function Dot11d_Init() causes a checkpatch issue due to its use
of CamelCase naming. The function has been renamed to dot11d_init.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c | 6 +++---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 2 +-
 drivers/staging/rtl8192u/r8192U_core.c      | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index 2fb575a2b6ab..aef16794af76 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -3,7 +3,7 @@
 
 #include "dot11d.h"
 
-void Dot11d_Init(struct ieee80211_device *ieee)
+void dot11d_init(struct ieee80211_device *ieee)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee);
 
@@ -15,9 +15,9 @@ void Dot11d_Init(struct ieee80211_device *ieee)
 	memset(pDot11dInfo->max_tx_pwr_dbm_list, 0xFF, MAX_CHANNEL_NUMBER+1);
 	RESET_CIE_WATCHDOG(ieee);
 
-	netdev_info(ieee->dev, "Dot11d_Init()\n");
+	netdev_info(ieee->dev, "dot11d_init()\n");
 }
-EXPORT_SYMBOL(Dot11d_Init);
+EXPORT_SYMBOL(dot11d_init);
 
 /* Reset to the state as we are just entering a regulatory domain. */
 void Dot11d_Reset(struct ieee80211_device *ieee)
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index cb6d6ce440be..891cfd49abb9 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -49,7 +49,7 @@ struct rt_dot11d_info {
 #define RESET_CIE_WATCHDOG(ieee_dev) (GET_CIE_WATCHDOG(ieee_dev) = 0)
 #define UPDATE_CIE_WATCHDOG(ieee_dev) (++GET_CIE_WATCHDOG(ieee_dev))
 
-void Dot11d_Init(struct ieee80211_device *dev);
+void dot11d_init(struct ieee80211_device *dev);
 void Dot11d_Reset(struct ieee80211_device *dev);
 void Dot11d_UpdateCountryIe(struct ieee80211_device *dev,
 			    u8 *pTaddr,
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index b7b4694c1f27..f7b69fbbe5f3 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -183,7 +183,7 @@ static void rtl819x_set_channel_map(u8 channel_plan, struct r8192_priv *priv)
 	case COUNTRY_CODE_ISRAEL:
 	case COUNTRY_CODE_TELEC:
 	case COUNTRY_CODE_MIC:
-		Dot11d_Init(ieee);
+		dot11d_init(ieee);
 		ieee->bGlobalDomain = false;
 		/* actually 8225 & 8256 rf chips only support B,G,24N mode */
 		if ((priv->rf_chip == RF_8225) || (priv->rf_chip == RF_8256)) {
-- 
2.18.0

[PATCH 10/17] staging:rtl8192u: Rename Dot11d_Reset - Style

[John Whitmore]

The function Dot11d_Reset causes a checkpatch issue due to its use of
CamelCase naming, so has been rename to dot11d_reset.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c            | 6 +++---
 drivers/staging/rtl8192u/ieee80211/dot11d.h            | 2 +-
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +-
 drivers/staging/rtl8192u/r8192U_core.c                 | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index aef16794af76..d6baeec91669 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -20,7 +20,7 @@ void dot11d_init(struct ieee80211_device *ieee)
 EXPORT_SYMBOL(dot11d_init);
 
 /* Reset to the state as we are just entering a regulatory domain. */
-void Dot11d_Reset(struct ieee80211_device *ieee)
+void dot11d_reset(struct ieee80211_device *ieee)
 {
 	u32 i;
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(ieee);
@@ -38,7 +38,7 @@ void Dot11d_Reset(struct ieee80211_device *ieee)
 	pDot11dInfo->country_ie_len = 0;
 	RESET_CIE_WATCHDOG(ieee);
 }
-EXPORT_SYMBOL(Dot11d_Reset);
+EXPORT_SYMBOL(dot11d_reset);
 
 /*
  * Update country IE from Beacon or Probe Resopnse and configure PHY for
@@ -127,7 +127,7 @@ void DOT11D_ScanComplete(struct ieee80211_device *dev)
 	case DOT11D_STATE_DONE:
 		if (GET_CIE_WATCHDOG(dev) == 0) {
 			/* Reset country IE if previous one is gone. */
-			Dot11d_Reset(dev);
+			dot11d_reset(dev);
 		}
 		break;
 	case DOT11D_STATE_NONE:
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 891cfd49abb9..a015234c94d7 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -50,7 +50,7 @@ struct rt_dot11d_info {
 #define UPDATE_CIE_WATCHDOG(ieee_dev) (++GET_CIE_WATCHDOG(ieee_dev))
 
 void dot11d_init(struct ieee80211_device *dev);
-void Dot11d_Reset(struct ieee80211_device *dev);
+void dot11d_reset(struct ieee80211_device *dev);
 void Dot11d_UpdateCountryIe(struct ieee80211_device *dev,
 			    u8 *pTaddr,
 			    u16 CoutryIeLen,
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 212cc9ccbb96..39ed743a1a56 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -2357,7 +2357,7 @@ void ieee80211_disassociate(struct ieee80211_device *ieee)
 	if (ieee->data_hard_stop)
 		ieee->data_hard_stop(ieee->dev);
 	if (IS_DOT11D_ENABLE(ieee))
-		Dot11d_Reset(ieee);
+		dot11d_reset(ieee);
 	ieee->state = IEEE80211_NOLINK;
 	ieee->is_set_key = false;
 	ieee->link_change(ieee->dev);
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index f7b69fbbe5f3..beda0d4c290e 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -212,7 +212,7 @@ static void rtl819x_set_channel_map(u8 channel_plan, struct r8192_priv *priv)
 		 * otherwise, it shall follow global domain settings.
 		 */
 		GET_DOT11D_INFO(ieee)->enabled = 0;
-		Dot11d_Reset(ieee);
+		dot11d_reset(ieee);
 		ieee->bGlobalDomain = true;
 		break;
 
-- 
2.18.0

[PATCH 11/17] staging:rtl8192u: Rename Dot11d_UpdateCountryIe - Style

[John Whitmore]

The function Dot11d_UpdateCountryIe causes a checkpatch issue due to
its use of CamelCase naming, the function has been renamed to
dot11d_update_country_ie.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c       | 8 ++++----
 drivers/staging/rtl8192u/ieee80211/dot11d.h       | 8 ++++----
 drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index d6baeec91669..6855b096d0fc 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -49,7 +49,7 @@ EXPORT_SYMBOL(dot11d_reset);
  * 1. IS_DOT11D_ENABLE() is TRUE.
  * 2. Input IE is an valid one.
  */
-void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
+void dot11d_update_country_ie(struct ieee80211_device *dev, u8 *pTaddr,
 			    u16 CoutryIeLen, u8 *pCoutryIe)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
@@ -66,14 +66,14 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
 			/* It is not in a monotonically increasing order, so
 			 * stop processing.
 			 */
-			netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
+			netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........1\n");
 			return;
 		}
 		if (MAX_CHANNEL_NUMBER < (pTriple->first_channel + pTriple->num_channels)) {
 			/* It is not a valid set of channel id, so stop
 			 * processing.
 			 */
-			netdev_err(dev->dev, "Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n");
+			netdev_err(dev->dev, "dot11d_update_country_ie(): Invalid country IE, skip it........2\n");
 			return;
 		}
 
@@ -97,7 +97,7 @@ void Dot11d_UpdateCountryIe(struct ieee80211_device *dev, u8 *pTaddr,
 	memcpy(pDot11dInfo->country_ie_buf, pCoutryIe, CoutryIeLen);
 	pDot11dInfo->state = DOT11D_STATE_LEARNED;
 }
-EXPORT_SYMBOL(Dot11d_UpdateCountryIe);
+EXPORT_SYMBOL(dot11d_update_country_ie);
 
 u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel)
 {
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index a015234c94d7..b065781601f1 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -51,10 +51,10 @@ struct rt_dot11d_info {
 
 void dot11d_init(struct ieee80211_device *dev);
 void dot11d_reset(struct ieee80211_device *dev);
-void Dot11d_UpdateCountryIe(struct ieee80211_device *dev,
-			    u8 *pTaddr,
-			    u16 CoutryIeLen,
-			    u8 *pCoutryIe);
+void dot11d_update_country_ie(struct ieee80211_device *dev,
+			      u8 *pTaddr,
+			      u16 CoutryIeLen,
+			      u8 *pCoutryIe);
 u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel);
 void DOT11D_ScanComplete(struct ieee80211_device *dev);
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 2f1886b4e977..2ceead4aebad 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -1582,7 +1582,7 @@ static inline void ieee80211_extract_country_ie(
 
 			if (!IS_COUNTRY_IE_VALID(ieee))
 			{
-				Dot11d_UpdateCountryIe(ieee, addr2, info_element->len, info_element->data);
+				dot11d_update_country_ie(ieee, addr2, info_element->len, info_element->data);
 			}
 		}
 
-- 
2.18.0

[PATCH 12/17] staging:rtl8192u: Rename dot11d_update_country_ie() parameters - Style

[John Whitmore]

The function dot11d_update_country_ie() uses parameter names which
cause a checkpatch issue de to the use of CamelCase naming.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index b065781601f1..84c46f5b5a30 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -52,9 +52,9 @@ struct rt_dot11d_info {
 void dot11d_init(struct ieee80211_device *dev);
 void dot11d_reset(struct ieee80211_device *dev);
 void dot11d_update_country_ie(struct ieee80211_device *dev,
-			      u8 *pTaddr,
-			      u16 CoutryIeLen,
-			      u8 *pCoutryIe);
+			      u8 *addr,
+			      u16 coutry_ie_len,
+			      u8 *coutry_ie);
 u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel);
 void DOT11D_ScanComplete(struct ieee80211_device *dev);
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
-- 
2.18.0

[PATCH 13/17] staging:rtl8192u: Rename DOT11D_GetMaxTxPwrInDbm - Style

[John Whitmore]

The function DOT11D_GetMaxTxPwrInDbm causes a checkpatch issue due to
its use of CamelCase naming. The function has been renamed to
dot11d_get_max_tx_pwr_in_dbm.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c | 6 +++---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index 6855b096d0fc..3a11c0ad3f2b 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -99,13 +99,13 @@ void dot11d_update_country_ie(struct ieee80211_device *dev, u8 *pTaddr,
 }
 EXPORT_SYMBOL(dot11d_update_country_ie);
 
-u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel)
+u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
 	u8 MaxTxPwrInDbm = 255;
 
 	if (Channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n");
+		netdev_err(dev->dev, "dot11d_get_max_tx_pwr_in_dbm(): Invalid Channel\n");
 		return MaxTxPwrInDbm;
 	}
 	if (pDot11dInfo->channel_map[Channel])
@@ -113,7 +113,7 @@ u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel)
 
 	return MaxTxPwrInDbm;
 }
-EXPORT_SYMBOL(DOT11D_GetMaxTxPwrInDbm);
+EXPORT_SYMBOL(dot11d_get_max_tx_pwr_in_dbm);
 
 void DOT11D_ScanComplete(struct ieee80211_device *dev)
 {
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 84c46f5b5a30..b052fae72a4c 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -55,7 +55,7 @@ void dot11d_update_country_ie(struct ieee80211_device *dev,
 			      u8 *addr,
 			      u16 coutry_ie_len,
 			      u8 *coutry_ie);
-u8 DOT11D_GetMaxTxPwrInDbm(struct ieee80211_device *dev, u8 Channel);
+u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel);
 void DOT11D_ScanComplete(struct ieee80211_device *dev);
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
 int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
-- 
2.18.0

[PATCH 14/17] staging:rtl8192u: Rename Channel - Style

[John Whitmore]

The function dot11d_get_max_tx_pwr_in_dbm() uses a parameter name,
Channel, which causes a checkpatch issue with CamelCase naming. The
parameter has been renamed to channel.

The change is a coding style change which should have no impact on
runtime code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index b052fae72a4c..847f5d51a6ec 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -55,7 +55,7 @@ void dot11d_update_country_ie(struct ieee80211_device *dev,
 			      u8 *addr,
 			      u16 coutry_ie_len,
 			      u8 *coutry_ie);
-u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel);
+u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 channel);
 void DOT11D_ScanComplete(struct ieee80211_device *dev);
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
 int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
-- 
2.18.0

[PATCH 15/17] staging:rtl8192u: Rename DOT11D_ScanComplete - Style

[John Whitmore]

The function DOT11D_ScanComplete causes a checkpatch issue due to its
use of CamelCase naming. The function has been renamed to
dot11d_scan_complete.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c            | 4 ++--
 drivers/staging/rtl8192u/ieee80211/dot11d.h            | 2 +-
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index 3a11c0ad3f2b..48911c68b7a4 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -115,7 +115,7 @@ u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 Channel)
 }
 EXPORT_SYMBOL(dot11d_get_max_tx_pwr_in_dbm);
 
-void DOT11D_ScanComplete(struct ieee80211_device *dev)
+void dot11d_scan_complete(struct ieee80211_device *dev)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
 
@@ -134,7 +134,7 @@ void DOT11D_ScanComplete(struct ieee80211_device *dev)
 		break;
 	}
 }
-EXPORT_SYMBOL(DOT11D_ScanComplete);
+EXPORT_SYMBOL(dot11d_scan_complete);
 
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel)
 {
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index 847f5d51a6ec..d52ddad1cd42 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -56,7 +56,7 @@ void dot11d_update_country_ie(struct ieee80211_device *dev,
 			      u16 coutry_ie_len,
 			      u8 *coutry_ie);
 u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 channel);
-void DOT11D_ScanComplete(struct ieee80211_device *dev);
+void dot11d_scan_complete(struct ieee80211_device *dev);
 int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
 int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
 
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 39ed743a1a56..a20c79401dab 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -464,7 +464,7 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
 	} else {
 		ieee->sync_scan_hurryup = 0;
 		if (IS_DOT11D_ENABLE(ieee))
-			DOT11D_ScanComplete(ieee);
+			dot11d_scan_complete(ieee);
 		mutex_unlock(&ieee->scan_mutex);
 	}
 }
@@ -504,7 +504,7 @@ static void ieee80211_softmac_scan_wq(struct work_struct *work)
 	return;
 out:
 	if (IS_DOT11D_ENABLE(ieee))
-		DOT11D_ScanComplete(ieee);
+		dot11d_scan_complete(ieee);
 	ieee->actscanning = false;
 	watchdog = 0;
 	ieee->scanning = 0;
-- 
2.18.0

[PATCH 16/17] staging:rtl8192u: Rename IsLegalChannel - Style

[John Whitmore]

The function IsLegalChannel causes a checkpatch issue due to its use
of CamelCase naming. The function has been renamed to is_legal_channel.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c       | 8 ++++----
 drivers/staging/rtl8192u/ieee80211/dot11d.h       | 2 +-
 drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 6 +++---
 drivers/staging/rtl8192u/r819xU_phy.c             | 2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index 48911c68b7a4..a116858d151c 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -136,19 +136,19 @@ void dot11d_scan_complete(struct ieee80211_device *dev)
 }
 EXPORT_SYMBOL(dot11d_scan_complete);
 
-int IsLegalChannel(struct ieee80211_device *dev, u8 channel)
+int is_legal_channel(struct ieee80211_device *dev, u8 channel)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
 
 	if (channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n");
+		netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n");
 		return 0;
 	}
 	if (pDot11dInfo->channel_map[channel] > 0)
 		return 1;
 	return 0;
 }
-EXPORT_SYMBOL(IsLegalChannel);
+EXPORT_SYMBOL(is_legal_channel);
 
 int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
 {
@@ -164,7 +164,7 @@ int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
 	}
 
 	if (channel > MAX_CHANNEL_NUMBER) {
-		netdev_err(dev->dev, "IsLegalChannel(): Invalid Channel\n");
+		netdev_err(dev->dev, "is_legal_channel(): Invalid Channel\n");
 		return default_chn;
 	}
 
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index d52ddad1cd42..e792aaa9995c 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -57,7 +57,7 @@ void dot11d_update_country_ie(struct ieee80211_device *dev,
 			      u8 *coutry_ie);
 u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 channel);
 void dot11d_scan_complete(struct ieee80211_device *dev);
-int IsLegalChannel(struct ieee80211_device *dev, u8 channel);
+int is_legal_channel(struct ieee80211_device *dev, u8 channel);
 int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
 
 #endif /* #ifndef __INC_DOT11D_H */
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 2ceead4aebad..d6e56b823f83 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -2439,7 +2439,7 @@ static inline void ieee80211_process_probe_response(
 	//       then wireless adapter should do active scan from ch1~11 and
 	//       passive scan from ch12~14
 
-	if (!IsLegalChannel(ieee, network->channel))
+	if (!is_legal_channel(ieee, network->channel))
 		goto out;
 	if (ieee->bGlobalDomain)
 	{
@@ -2448,7 +2448,7 @@ static inline void ieee80211_process_probe_response(
 			// Case 1: Country code
 			if(IS_COUNTRY_IE_VALID(ieee) )
 			{
-				if (!IsLegalChannel(ieee, network->channel)) {
+				if (!is_legal_channel(ieee, network->channel)) {
 					printk("GetScanInfo(): For Country code, filter probe response at channel(%d).\n", network->channel);
 					goto out;
 				}
@@ -2469,7 +2469,7 @@ static inline void ieee80211_process_probe_response(
 			// Case 1: Country code
 			if(IS_COUNTRY_IE_VALID(ieee) )
 			{
-				if (!IsLegalChannel(ieee, network->channel)) {
+				if (!is_legal_channel(ieee, network->channel)) {
 					printk("GetScanInfo(): For Country code, filter beacon at channel(%d).\n",network->channel);
 					goto out;
 				}
diff --git a/drivers/staging/rtl8192u/r819xU_phy.c b/drivers/staging/rtl8192u/r819xU_phy.c
index 7ee10d49894b..0a13a1f8a14d 100644
--- a/drivers/staging/rtl8192u/r819xU_phy.c
+++ b/drivers/staging/rtl8192u/r819xU_phy.c
@@ -1271,7 +1271,7 @@ static u8 rtl8192_phy_SwChnlStepByStep(struct net_device *dev, u8 channel,
 
 	RT_TRACE(COMP_CH, "%s() stage: %d, step: %d, channel: %d\n",
 		 __func__, *stage, *step, channel);
-	if (!IsLegalChannel(priv->ieee80211, channel)) {
+	if (!is_legal_channel(priv->ieee80211, channel)) {
 		RT_TRACE(COMP_ERR, "set to illegal channel: %d\n", channel);
 		/* return true to tell upper caller function this channel
 		 * setting is finished! Or it will in while loop.
-- 
2.18.0

[PATCH 17/17] staging:rtl8192u: Rename ToLegalChannel - Style

[John Whitmore]

Rename the function ToLegalChannel, which causes a checkpatch issue due
to its use of CamelCase naming. The function has been renamed to
to_legal_channel.

This is a coding style change which should have no impact on runtime
code execution.

Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/dot11d.c | 4 ++--
 drivers/staging/rtl8192u/ieee80211/dot11d.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.c b/drivers/staging/rtl8192u/ieee80211/dot11d.c
index a116858d151c..d3b13f0cfc09 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.c
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.c
@@ -150,7 +150,7 @@ int is_legal_channel(struct ieee80211_device *dev, u8 channel)
 }
 EXPORT_SYMBOL(is_legal_channel);
 
-int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
+int to_legal_channel(struct ieee80211_device *dev, u8 channel)
 {
 	struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev);
 	u8 default_chn = 0;
@@ -173,4 +173,4 @@ int ToLegalChannel(struct ieee80211_device *dev, u8 channel)
 
 	return default_chn;
 }
-EXPORT_SYMBOL(ToLegalChannel);
+EXPORT_SYMBOL(to_legal_channel);
diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h
index e792aaa9995c..6c30ed66c09c 100644
--- a/drivers/staging/rtl8192u/ieee80211/dot11d.h
+++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h
@@ -58,6 +58,6 @@ void dot11d_update_country_ie(struct ieee80211_device *dev,
 u8 dot11d_get_max_tx_pwr_in_dbm(struct ieee80211_device *dev, u8 channel);
 void dot11d_scan_complete(struct ieee80211_device *dev);
 int is_legal_channel(struct ieee80211_device *dev, u8 channel);
-int ToLegalChannel(struct ieee80211_device *dev, u8 channel);
+int to_legal_channel(struct ieee80211_device *dev, u8 channel);
 
 #endif /* #ifndef __INC_DOT11D_H */
-- 
2.18.0