[PATCH] staging: rtl8723au: Fixed multiple space issues

[PATCH] staging: rtl8723au: Fixed multiple space issues

[Matthew Emerson]

Fixed multiple space issues found by checkpatch.pl in
drivers/staging/rtl8723au/core/rtw_ap.c

Signed-off-by: Matthew Emerson <emersonmde@gmail.com>
---
 drivers/staging/rtl8723au/core/rtw_ap.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8723au/core/rtw_ap.c b/drivers/staging/rtl8723au/core/rtw_ap.c
index e394d12c36b0..db8c55f6c6ed 100644
--- a/drivers/staging/rtl8723au/core/rtw_ap.c
+++ b/drivers/staging/rtl8723au/core/rtw_ap.c
@@ -897,7 +897,7 @@ int rtw_check_beacon_data23a(struct rtw_adapter *padapter,
 	pairwise_cipher = 0;
 	psecuritypriv->wpa_group_cipher = 0;
 	psecuritypriv->wpa_pairwise_cipher = 0;
-	for (p = ie; ;p += (ie_len + 2)) {
+	for (p = ie; ; p += (ie_len + 2)) {
 		p = rtw_get_ie23a(p, WLAN_EID_VENDOR_SPECIFIC, &ie_len,
 				  pbss_network->IELength - (ie_len + 2));
 		if ((p) && (!memcmp(p+2, RTW_WPA_OUI23A_TYPE, 4))) {
@@ -924,7 +924,7 @@ int rtw_check_beacon_data23a(struct rtw_adapter *padapter,
 	ie_len = 0;
 	pmlmepriv->qos_option = 0;
 	if (pregistrypriv->wmm_enable) {
-		for (p = ie; ;p += (ie_len + 2)) {
+		for (p = ie; ; p += (ie_len + 2)) {
 			p = rtw_get_ie23a(p, WLAN_EID_VENDOR_SPECIFIC, &ie_len,
 					  (pbss_network->IELength -
 					   (ie_len + 2)));
@@ -1204,7 +1204,7 @@ static void update_bcn_p2p_ie(struct rtw_adapter *padapter)
 {
 }
 
-static void update_bcn_vendor_spec_ie(struct rtw_adapter *padapter, u8*oui)
+static void update_bcn_vendor_spec_ie(struct rtw_adapter *padapter, u8 *oui)
 {
 	DBG_8723A("%s\n", __func__);
 
@@ -1642,7 +1642,7 @@ u8 ap_free_sta23a(struct rtw_adapter *padapter, struct sta_info *psta, bool acti
 	return beacon_updated;
 }
 
-int rtw_ap_inform_ch_switch23a (struct rtw_adapter *padapter, u8 new_ch, u8 ch_offset)
+int rtw_ap_inform_ch_switch23a(struct rtw_adapter *padapter, u8 new_ch, u8 ch_offset)
 {
 	struct list_head *phead, *plist;
 	struct sta_info *psta = NULL;
@@ -1663,12 +1663,12 @@ int rtw_ap_inform_ch_switch23a (struct rtw_adapter *padapter, u8 new_ch, u8 ch_o
 	list_for_each(plist, phead) {
 		psta = container_of(plist, struct sta_info, asoc_list);
 
-		issue_action_spct_ch_switch23a (padapter, psta->hwaddr, new_ch, ch_offset);
+		issue_action_spct_ch_switch23a(padapter, psta->hwaddr, new_ch, ch_offset);
 		psta->expire_to = ((pstapriv->expire_to * 2) > 5) ? 5 : (pstapriv->expire_to * 2);
 	}
 	spin_unlock_bh(&pstapriv->asoc_list_lock);
 
-	issue_action_spct_ch_switch23a (padapter, bc_addr, new_ch, ch_offset);
+	issue_action_spct_ch_switch23a(padapter, bc_addr, new_ch, ch_offset);
 
 	return 0;
 }
@@ -1871,7 +1871,7 @@ void stop_ap_mode23a(struct rtw_adapter *padapter)
 	pmlmeext->bstart_bss = false;
 
 	/* reset and init security priv , this can refine with rtw_reset_securitypriv23a */
-	memset((unsigned char *)&padapter->securitypriv, 0, sizeof (struct security_priv));
+	memset((unsigned char *)&padapter->securitypriv, 0, sizeof(struct security_priv));
 	padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
 	padapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled;
 
-- 
2.0.5

Re: [PATCH] staging: rtl8723au: Fixed multiple space issues

[Joe Perches]

On Sat, 2014-12-27 at 03:42 -0500, Matthew Emerson wrote:
> Fixed multiple space issues found by checkpatch.pl in
> drivers/staging/rtl8723au/core/rtw_ap.c

Hello.

Please strive for more than simple robotic like
adherence to checkpatch messages.

A lot of the time, there is a better way.

> diff --git a/drivers/staging/rtl8723au/core/rtw_ap.c b/drivers/staging/rtl8723au/core/rtw_ap.c
[]
> @@ -897,7 +897,7 @@ int rtw_check_beacon_data23a(struct rtw_adapter *padapter,
>  	pairwise_cipher = 0;
>  	psecuritypriv->wpa_group_cipher = 0;
>  	psecuritypriv->wpa_pairwise_cipher = 0;
> -	for (p = ie; ;p += (ie_len + 2)) {
> +	for (p = ie; ; p += (ie_len + 2)) {

While it's arguably true that the ; is misplaced,
the loop control logic is probably better rewritten
for clarity here instead.

[]

> @@ -1871,7 +1871,7 @@ void stop_ap_mode23a(struct rtw_adapter *padapter)
>  	pmlmeext->bstart_bss = false;
>  
>  	/* reset and init security priv , this can refine with rtw_reset_securitypriv23a */
> -	memset((unsigned char *)&padapter->securitypriv, 0, sizeof (struct security_priv));
> +	memset((unsigned char *)&padapter->securitypriv, 0, sizeof(struct security_priv));

unnecessary cast too.

More likely this style would be nicer:

	memset(&adapter->securitypriv, 0, sizeof(adapter->securitypriv));

You could also use a compound literal.