drivers: thermal: st: remove several sparse warnings
authorEduardo Valentin <edubezval@gmail.com>
Tue, 7 Apr 2015 20:42:12 +0000 (13:42 -0700)
committerEduardo Valentin <edubezval@gmail.com>
Tue, 7 Apr 2015 20:43:28 +0000 (13:43 -0700)
Simple patch to make symbols static. Symbols that are not
shared with other parts of the kernel can be made static.
This change also removes several sparse complains.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Lee Jones <lee.jones@linaro.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ajit Pal Singh <ajitpal.singh@st.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
drivers/thermal/st/st_thermal.c
drivers/thermal/st/st_thermal_memmap.c
drivers/thermal/st/st_thermal_syscfg.c

index d1ec5804c0bb94cebeb22d5038b4861393047ba0..76c515dd802b489116dd73f342520dff8326a67e 100644 (file)
@@ -25,7 +25,7 @@
  * Function to allocate regfields which are common
  * between syscfg and memory mapped based sensors
  */
-int st_thermal_alloc_regfields(struct st_thermal_sensor *sensor)
+static int st_thermal_alloc_regfields(struct st_thermal_sensor *sensor)
 {
        struct device *dev = sensor->dev;
        struct regmap *regmap = sensor->regmap;
index bd223398daf15909864fa339045de760f5f028f4..fc0c9e198710327bbd10983b895eac4d740bb258 100644 (file)
@@ -157,7 +157,7 @@ static const struct st_thermal_sensor_ops st_mmap_sensor_ops = {
 };
 
 /* Compatible device data stih416 mpe thermal sensor */
-const struct st_thermal_compat_data st_416mpe_cdata = {
+static const struct st_thermal_compat_data st_416mpe_cdata = {
        .reg_fields             = st_mmap_thermal_regfields,
        .ops                    = &st_mmap_sensor_ops,
        .calibration_val        = 14,
@@ -166,7 +166,7 @@ const struct st_thermal_compat_data st_416mpe_cdata = {
 };
 
 /* Compatible device data stih407 thermal sensor */
-const struct st_thermal_compat_data st_407_cdata = {
+static const struct st_thermal_compat_data st_407_cdata = {
        .reg_fields             = st_mmap_thermal_regfields,
        .ops                    = &st_mmap_sensor_ops,
        .calibration_val        = 16,
@@ -181,12 +181,12 @@ static const struct of_device_id st_mmap_thermal_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, st_mmap_thermal_of_match);
 
-int st_mmap_probe(struct platform_device *pdev)
+static int st_mmap_probe(struct platform_device *pdev)
 {
        return st_thermal_register(pdev,  st_mmap_thermal_of_match);
 }
 
-int st_mmap_remove(struct platform_device *pdev)
+static int st_mmap_remove(struct platform_device *pdev)
 {
        return st_thermal_unregister(pdev);
 }
index 65eab7212d57ce205ccad546a41fa53cd57ca340..3df5b789070325db13361d14b33eb4817bfc0d8d 100644 (file)
@@ -104,7 +104,7 @@ static const struct st_thermal_sensor_ops st_syscfg_sensor_ops = {
 };
 
 /* Compatible device data for stih415 sas thermal sensor */
-const struct st_thermal_compat_data st_415sas_cdata = {
+static const struct st_thermal_compat_data st_415sas_cdata = {
        .sys_compat             = "st,stih415-front-syscfg",
        .reg_fields             = st_415sas_regfields,
        .ops                    = &st_syscfg_sensor_ops,
@@ -114,7 +114,7 @@ const struct st_thermal_compat_data st_415sas_cdata = {
 };
 
 /* Compatible device data for stih415 mpe thermal sensor */
-const struct st_thermal_compat_data st_415mpe_cdata = {
+static const struct st_thermal_compat_data st_415mpe_cdata = {
        .sys_compat             = "st,stih415-system-syscfg",
        .reg_fields             = st_415mpe_regfields,
        .ops                    = &st_syscfg_sensor_ops,
@@ -124,7 +124,7 @@ const struct st_thermal_compat_data st_415mpe_cdata = {
 };
 
 /* Compatible device data for stih416 sas thermal sensor */
-const struct st_thermal_compat_data st_416sas_cdata = {
+static const struct st_thermal_compat_data st_416sas_cdata = {
        .sys_compat             = "st,stih416-front-syscfg",
        .reg_fields             = st_416sas_regfields,
        .ops                    = &st_syscfg_sensor_ops,
@@ -134,7 +134,7 @@ const struct st_thermal_compat_data st_416sas_cdata = {
 };
 
 /* Compatible device data for stid127 thermal sensor */
-const struct st_thermal_compat_data st_127_cdata = {
+static const struct st_thermal_compat_data st_127_cdata = {
        .sys_compat             = "st,stid127-cpu-syscfg",
        .reg_fields             = st_127_regfields,
        .ops                    = &st_syscfg_sensor_ops,
@@ -152,12 +152,12 @@ static const struct of_device_id st_syscfg_thermal_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, st_syscfg_thermal_of_match);
 
-int st_syscfg_probe(struct platform_device *pdev)
+static int st_syscfg_probe(struct platform_device *pdev)
 {
        return st_thermal_register(pdev, st_syscfg_thermal_of_match);
 }
 
-int st_syscfg_remove(struct platform_device *pdev)
+static int st_syscfg_remove(struct platform_device *pdev)
 {
        return st_thermal_unregister(pdev);
 }