* [PATCH 0/4] U300 clock: Adjustments for three function implementations
@ 2017-09-26 18:20 ` SF Markus Elfring
0 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:20 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 20:15:30 +0200
A few update suggestions were taken into account
from static source code analysis.
Markus Elfring (4):
Delete an error message for a failed memory allocation in two functions
Improve a size determination in two functions
Add some spaces for better code readability
Fix a typo in two comment lines
drivers/clk/clk-u300.c | 84 ++++++++++++++++++++++++--------------------------
1 file changed, 40 insertions(+), 44 deletions(-)
--
2.14.1
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 1/4] clk-u300: Delete an error message for a failed memory allocation in two functions
2017-09-26 18:20 ` SF Markus Elfring
@ 2017-09-26 18:21 ` SF Markus Elfring
-1 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:21 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:30:46 +0200
Omit extra messages for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index ec8aafda6e24..e524c3775264 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -703,11 +703,9 @@ syscon_clk_register(struct device *dev, const char *name,
int ret;
sclk = kzalloc(sizeof(struct clk_syscon), GFP_KERNEL);
- if (!sclk) {
- pr_err("could not allocate syscon clock %s\n",
- name);
+ if (!sclk)
return ERR_PTR(-ENOMEM);
- }
+
init.name = name;
init.ops = &syscon_clk_ops;
init.flags = flags;
@@ -1124,11 +1122,9 @@ mclk_clk_register(struct device *dev, const char *name,
int ret;
mclk = kzalloc(sizeof(struct clk_mclk), GFP_KERNEL);
- if (!mclk) {
- pr_err("could not allocate MMC/SD clock %s\n",
- name);
+ if (!mclk)
return ERR_PTR(-ENOMEM);
- }
+
init.name = "mclk";
init.ops = &mclk_ops;
init.flags = 0;
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread* [PATCH 1/4] clk-u300: Delete an error message for a failed memory allocation in two functions
@ 2017-09-26 18:21 ` SF Markus Elfring
0 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:21 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:30:46 +0200
Omit extra messages for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index ec8aafda6e24..e524c3775264 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -703,11 +703,9 @@ syscon_clk_register(struct device *dev, const char *name,
int ret;
sclk = kzalloc(sizeof(struct clk_syscon), GFP_KERNEL);
- if (!sclk) {
- pr_err("could not allocate syscon clock %s\n",
- name);
+ if (!sclk)
return ERR_PTR(-ENOMEM);
- }
+
init.name = name;
init.ops = &syscon_clk_ops;
init.flags = flags;
@@ -1124,11 +1122,9 @@ mclk_clk_register(struct device *dev, const char *name,
int ret;
mclk = kzalloc(sizeof(struct clk_mclk), GFP_KERNEL);
- if (!mclk) {
- pr_err("could not allocate MMC/SD clock %s\n",
- name);
+ if (!mclk)
return ERR_PTR(-ENOMEM);
- }
+
init.name = "mclk";
init.ops = &mclk_ops;
init.flags = 0;
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread* Re: [PATCH 1/4] clk-u300: Delete an error message for a failed memory allocation in two functions
2017-09-26 18:21 ` SF Markus Elfring
@ 2017-11-14 1:58 ` Stephen Boyd
-1 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:30:46 +0200
>
> Omit extra messages for a memory allocation failure in these functions.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 1/4] clk-u300: Delete an error message for a failed memory allocation in two functions
@ 2017-11-14 1:58 ` Stephen Boyd
0 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:30:46 +0200
>
> Omit extra messages for a memory allocation failure in these functions.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 2/4] clk-u300: Improve a size determination in two functions
2017-09-26 18:20 ` SF Markus Elfring
@ 2017-09-26 18:22 ` SF Markus Elfring
-1 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:22 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:33:02 +0200
Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index e524c3775264..ae78461c7836 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -702,7 +702,7 @@ syscon_clk_register(struct device *dev, const char *name,
struct clk_init_data init;
int ret;
- sclk = kzalloc(sizeof(struct clk_syscon), GFP_KERNEL);
+ sclk = kzalloc(sizeof(*sclk), GFP_KERNEL);
if (!sclk)
return ERR_PTR(-ENOMEM);
@@ -1121,7 +1121,7 @@ mclk_clk_register(struct device *dev, const char *name,
struct clk_init_data init;
int ret;
- mclk = kzalloc(sizeof(struct clk_mclk), GFP_KERNEL);
+ mclk = kzalloc(sizeof(*mclk), GFP_KERNEL);
if (!mclk)
return ERR_PTR(-ENOMEM);
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH 2/4] clk-u300: Improve a size determination in two functions
@ 2017-09-26 18:22 ` SF Markus Elfring
0 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:22 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:33:02 +0200
Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index e524c3775264..ae78461c7836 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -702,7 +702,7 @@ syscon_clk_register(struct device *dev, const char *name,
struct clk_init_data init;
int ret;
- sclk = kzalloc(sizeof(struct clk_syscon), GFP_KERNEL);
+ sclk = kzalloc(sizeof(*sclk), GFP_KERNEL);
if (!sclk)
return ERR_PTR(-ENOMEM);
@@ -1121,7 +1121,7 @@ mclk_clk_register(struct device *dev, const char *name,
struct clk_init_data init;
int ret;
- mclk = kzalloc(sizeof(struct clk_mclk), GFP_KERNEL);
+ mclk = kzalloc(sizeof(*mclk), GFP_KERNEL);
if (!mclk)
return ERR_PTR(-ENOMEM);
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread
* Re: [PATCH 2/4] clk-u300: Improve a size determination in two functions
2017-09-26 18:22 ` SF Markus Elfring
@ 2017-11-14 1:58 ` Stephen Boyd
-1 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:33:02 +0200
>
> Replace the specification of data structures by pointer dereferences
> as the parameter for the operator "sizeof" to make the corresponding size
> determination a bit safer according to the Linux coding style convention.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 2/4] clk-u300: Improve a size determination in two functions
@ 2017-11-14 1:58 ` Stephen Boyd
0 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:33:02 +0200
>
> Replace the specification of data structures by pointer dereferences
> as the parameter for the operator "sizeof" to make the corresponding size
> determination a bit safer according to the Linux coding style convention.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 3/4] clk-u300: Add some spaces for better code readability
2017-09-26 18:20 ` SF Markus Elfring
@ 2017-09-26 18:23 ` SF Markus Elfring
-1 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:23 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:46:51 +0200
Use space characters at some source code places according to
the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 64 +++++++++++++++++++++++++-------------------------
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index ae78461c7836..b36ca3a14c42 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -229,15 +229,15 @@
#define U300_SYSCON_S0CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S0CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S0CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S0CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S0CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S0CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S0CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S0CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S0CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S0CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S0CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S0CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S0CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S0CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S0CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SYS_1_CLK_CONTROL second clock control 16 bit (R/W) */
#define U300_SYSCON_S1CCR (0x124)
#define U300_SYSCON_S1CCR_FIELD_MASK (0x43FF)
@@ -247,15 +247,15 @@
#define U300_SYSCON_S1CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S1CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S1CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S1CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S1CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S1CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S1CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S1CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S1CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SYS_2_CLK_CONTROL third clock contol 16 bit (R/W) */
#define U300_SYSCON_S2CCR (0x128)
#define U300_SYSCON_S2CCR_FIELD_MASK (0xC3FF)
@@ -266,15 +266,15 @@
#define U300_SYSCON_S2CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S2CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S2CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S2CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S2CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S2CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S2CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S2CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S2CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S2CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S2CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S2CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S2CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S2CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S2CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SC_PLL_IRQ_CONTROL 16bit (R/W) */
#define U300_SYSCON_PICR (0x0130)
#define U300_SYSCON_PICR_MASK (0x00FF)
@@ -568,14 +568,14 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
struct clk_syscon *sclk = to_syscon(hw);
u16 perf = syscon_get_perf();
- switch(sclk->clk_val) {
+ switch (sclk->clk_val) {
case U300_SYSCON_SBCER_FAST_BRIDGE_CLK_EN:
case U300_SYSCON_SBCER_I2C0_CLK_EN:
case U300_SYSCON_SBCER_I2C1_CLK_EN:
case U300_SYSCON_SBCER_MMC_CLK_EN:
case U300_SYSCON_SBCER_SPI_CLK_EN:
/* The FAST clocks have one progression */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
@@ -586,7 +586,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
case U300_SYSCON_SBCER_NANDIF_CLK_EN:
case U300_SYSCON_SBCER_XGAM_CLK_EN:
/* AMBA interconnect peripherals */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 6500000;
@@ -598,7 +598,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
case U300_SYSCON_SBCER_SEMI_CLK_EN:
case U300_SYSCON_SBCER_EMIF_CLK_EN:
/* EMIF speeds */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
@@ -609,7 +609,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
}
case U300_SYSCON_SBCER_CPU_CLK_EN:
/* And the fast CPU clock */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread* [PATCH 3/4] clk-u300: Add some spaces for better code readability
@ 2017-09-26 18:23 ` SF Markus Elfring
0 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:23 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:46:51 +0200
Use space characters at some source code places according to
the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 64 +++++++++++++++++++++++++-------------------------
1 file changed, 32 insertions(+), 32 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index ae78461c7836..b36ca3a14c42 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -229,15 +229,15 @@
#define U300_SYSCON_S0CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S0CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S0CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S0CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S0CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S0CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S0CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S0CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S0CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S0CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S0CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S0CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S0CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S0CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S0CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S0CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S0CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SYS_1_CLK_CONTROL second clock control 16 bit (R/W) */
#define U300_SYSCON_S1CCR (0x124)
#define U300_SYSCON_S1CCR_FIELD_MASK (0x43FF)
@@ -247,15 +247,15 @@
#define U300_SYSCON_S1CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S1CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S1CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S1CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S1CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S1CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S1CCR_SEL_ACC_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S1CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S1CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S1CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S1CCR_SEL_ACC_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SYS_2_CLK_CONTROL third clock contol 16 bit (R/W) */
#define U300_SYSCON_S2CCR (0x128)
#define U300_SYSCON_S2CCR_FIELD_MASK (0xC3FF)
@@ -266,15 +266,15 @@
#define U300_SYSCON_S2CCR_CLOCK_FREQ_MASK (0x01E0)
#define U300_SYSCON_S2CCR_CLOCK_SELECT_MASK (0x001E)
#define U300_SYSCON_S2CCR_CLOCK_ENABLE (0x0001)
-#define U300_SYSCON_S2CCR_SEL_MCLK (0x8<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_FSM_CLK (0xA<<1)
-#define U300_SYSCON_S2CCR_SEL_PLL60_48_CLK (0xC<<1)
-#define U300_SYSCON_S2CCR_SEL_PLL60_60_CLK (0xD<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_PLL208_CLK (0xE<<1)
-#define U300_SYSCON_S2CCR_SEL_ACC_PLL13_CLK (0x0<<1)
-#define U300_SYSCON_S2CCR_SEL_APP_FSM_CLK (0x2<<1)
-#define U300_SYSCON_S2CCR_SEL_RTC_CLK (0x4<<1)
-#define U300_SYSCON_S2CCR_SEL_APP_PLL208_CLK (0x6<<1)
+#define U300_SYSCON_S2CCR_SEL_MCLK (0x8 << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_FSM_CLK (0xA << 1)
+#define U300_SYSCON_S2CCR_SEL_PLL60_48_CLK (0xC << 1)
+#define U300_SYSCON_S2CCR_SEL_PLL60_60_CLK (0xD << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_PLL208_CLK (0xE << 1)
+#define U300_SYSCON_S2CCR_SEL_ACC_PLL13_CLK (0x0 << 1)
+#define U300_SYSCON_S2CCR_SEL_APP_FSM_CLK (0x2 << 1)
+#define U300_SYSCON_S2CCR_SEL_RTC_CLK (0x4 << 1)
+#define U300_SYSCON_S2CCR_SEL_APP_PLL208_CLK (0x6 << 1)
/* SC_PLL_IRQ_CONTROL 16bit (R/W) */
#define U300_SYSCON_PICR (0x0130)
#define U300_SYSCON_PICR_MASK (0x00FF)
@@ -568,14 +568,14 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
struct clk_syscon *sclk = to_syscon(hw);
u16 perf = syscon_get_perf();
- switch(sclk->clk_val) {
+ switch (sclk->clk_val) {
case U300_SYSCON_SBCER_FAST_BRIDGE_CLK_EN:
case U300_SYSCON_SBCER_I2C0_CLK_EN:
case U300_SYSCON_SBCER_I2C1_CLK_EN:
case U300_SYSCON_SBCER_MMC_CLK_EN:
case U300_SYSCON_SBCER_SPI_CLK_EN:
/* The FAST clocks have one progression */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
@@ -586,7 +586,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
case U300_SYSCON_SBCER_NANDIF_CLK_EN:
case U300_SYSCON_SBCER_XGAM_CLK_EN:
/* AMBA interconnect peripherals */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 6500000;
@@ -598,7 +598,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
case U300_SYSCON_SBCER_SEMI_CLK_EN:
case U300_SYSCON_SBCER_EMIF_CLK_EN:
/* EMIF speeds */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
@@ -609,7 +609,7 @@ syscon_clk_recalc_rate(struct clk_hw *hw,
}
case U300_SYSCON_SBCER_CPU_CLK_EN:
/* And the fast CPU clock */
- switch(perf) {
+ switch (perf) {
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW_POWER:
case U300_SYSCON_CCR_CLKING_PERFORMANCE_LOW:
return 13000000;
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread* Re: [PATCH 3/4] clk-u300: Add some spaces for better code readability
2017-09-26 18:23 ` SF Markus Elfring
@ 2017-11-14 1:58 ` Stephen Boyd
-1 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:46:51 +0200
>
> Use space characters at some source code places according to
> the Linux coding style convention.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 3/4] clk-u300: Add some spaces for better code readability
@ 2017-11-14 1:58 ` Stephen Boyd
0 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring; +Cc: linux-clk, Michael Turquette, LKML, kernel-janitors
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:46:51 +0200
>
> Use space characters at some source code places according to
> the Linux coding style convention.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH 4/4] clk-u300: Fix a typo in two comment lines
2017-09-26 18:20 ` SF Markus Elfring
@ 2017-09-26 18:25 ` SF Markus Elfring
-1 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:25 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors, trivial
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:57:50 +0200
Add a missing character in these descriptions.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index b36ca3a14c42..7b3e1921771f 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -256,7 +256,7 @@
#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2 << 1)
#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4 << 1)
#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6 << 1)
-/* SYS_2_CLK_CONTROL third clock contol 16 bit (R/W) */
+/* SYS_2_CLK_CONTROL third clock control 16 bit (R/W) */
#define U300_SYSCON_S2CCR (0x128)
#define U300_SYSCON_S2CCR_FIELD_MASK (0xC3FF)
#define U300_SYSCON_S2CCR_CLK_STEAL (0x8000)
@@ -378,7 +378,7 @@
* +- ISP Image Signal Processor (U335 only)
* +- CDS (U335 only)
* +- DMA Direct Memory Access Controller
- * +- AAIF APP/ACC Inteface (Mobile Scalable Link, MSL)
+ * +- AAIF APP/ACC Interface (Mobile Scalable Link, MSL)
* +- APEX
* +- VIDEO_ENC AVE2/3 Video Encoder
* +- XGAM Graphics Accelerator Controller
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH 4/4] clk-u300: Fix a typo in two comment lines
@ 2017-09-26 18:25 ` SF Markus Elfring
0 siblings, 0 replies; 18+ messages in thread
From: SF Markus Elfring @ 2017-09-26 18:25 UTC (permalink / raw)
To: linux-clk, Michael Turquette, Stephen Boyd; +Cc: LKML, kernel-janitors, trivial
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 19:57:50 +0200
Add a missing character in these descriptions.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/clk/clk-u300.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-u300.c b/drivers/clk/clk-u300.c
index b36ca3a14c42..7b3e1921771f 100644
--- a/drivers/clk/clk-u300.c
+++ b/drivers/clk/clk-u300.c
@@ -256,7 +256,7 @@
#define U300_SYSCON_S1CCR_SEL_APP_FSM_CLK (0x2 << 1)
#define U300_SYSCON_S1CCR_SEL_RTC_CLK (0x4 << 1)
#define U300_SYSCON_S1CCR_SEL_APP_PLL208_CLK (0x6 << 1)
-/* SYS_2_CLK_CONTROL third clock contol 16 bit (R/W) */
+/* SYS_2_CLK_CONTROL third clock control 16 bit (R/W) */
#define U300_SYSCON_S2CCR (0x128)
#define U300_SYSCON_S2CCR_FIELD_MASK (0xC3FF)
#define U300_SYSCON_S2CCR_CLK_STEAL (0x8000)
@@ -378,7 +378,7 @@
* +- ISP Image Signal Processor (U335 only)
* +- CDS (U335 only)
* +- DMA Direct Memory Access Controller
- * +- AAIF APP/ACC Inteface (Mobile Scalable Link, MSL)
+ * +- AAIF APP/ACC Interface (Mobile Scalable Link, MSL)
* +- APEX
* +- VIDEO_ENC AVE2/3 Video Encoder
* +- XGAM Graphics Accelerator Controller
--
2.14.1
^ permalink raw reply related [flat|nested] 18+ messages in thread
* Re: [PATCH 4/4] clk-u300: Fix a typo in two comment lines
2017-09-26 18:25 ` SF Markus Elfring
@ 2017-11-14 1:58 ` Stephen Boyd
-1 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring
Cc: linux-clk, Michael Turquette, LKML, kernel-janitors, trivial
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:57:50 +0200
>
> Add a missing character in these descriptions.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH 4/4] clk-u300: Fix a typo in two comment lines
@ 2017-11-14 1:58 ` Stephen Boyd
0 siblings, 0 replies; 18+ messages in thread
From: Stephen Boyd @ 2017-11-14 1:58 UTC (permalink / raw)
To: SF Markus Elfring
Cc: linux-clk, Michael Turquette, LKML, kernel-janitors, trivial
On 09/26, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 26 Sep 2017 19:57:50 +0200
>
> Add a missing character in these descriptions.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 18+ messages in thread