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thermal/drivers/tsens: Fix compilation warnings by making functions static 

After merging tsens-common.c into tsens.c, we can now mark some
functions static so they don't need any prototype declarations. This
fixes the following issue reported by lkp.

>> drivers/thermal/qcom/tsens.c:385:13: warning: no previous prototype for 'tsens_critical_irq_thread' [-Wmissing-prototypes]
385 | irqreturn_t tsens_critical_irq_thread(int irq, void *data)
|             ^~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:455:13: warning: no previous prototype for 'tsens_irq_thread' [-Wmissing-prototypes]
455 | irqreturn_t tsens_irq_thread(int irq, void *data)
|             ^~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:523:5: warning: no previous prototype for 'tsens_set_trips' [-Wmissing-prototypes]
523 | int tsens_set_trips(void *_sensor, int low, int high)
|     ^~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:560:5: warning: no previous prototype for 'tsens_enable_irq' [-Wmissing-prototypes]
560 | int tsens_enable_irq(struct tsens_priv *priv)
|     ^~~~~~~~~~~~~~~~
>> drivers/thermal/qcom/tsens.c:573:6: warning: no previous prototype for 'tsens_disable_irq' [-Wmissing-prototypes]
573 | void tsens_disable_irq(struct tsens_priv *priv)
|      ^~~~~~~~~~~~~~~~~

Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/6757a26876b29922929abf64b1c11fa3b3033d03.1590579709.git.amit.kucheria@linaro.org
This commit is contained in:
Amit Kucheria 2020-05-27 16:38:46 +05:30 committed by Daniel Lezcano
parent b4147917ad
commit 3ecc82926b
1 changed files with 5 additions and 5 deletions
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10
drivers/thermal/qcom/tsens.c
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@ -382,7 +382,7 @@ static inline u32 masked_irq(u32 hw_id, u32 mask, enum tsens_ver ver)
*
* Return: IRQ_HANDLED
*/
irqreturn_t tsens_critical_irq_thread(int irq, void *data)
static irqreturn_t tsens_critical_irq_thread(int irq, void *data)
{
struct tsens_priv *priv = data;
struct tsens_irq_data d;
@ -452,7 +452,7 @@ irqreturn_t tsens_critical_irq_thread(int irq, void *data)
*
* Return: IRQ_HANDLED
*/
irqreturn_t tsens_irq_thread(int irq, void *data)
static irqreturn_t tsens_irq_thread(int irq, void *data)
{
struct tsens_priv *priv = data;
struct tsens_irq_data d;
@ -520,7 +520,7 @@ irqreturn_t tsens_irq_thread(int irq, void *data)
return IRQ_HANDLED;
}
int tsens_set_trips(void *_sensor, int low, int high)
static int tsens_set_trips(void *_sensor, int low, int high)
{
struct tsens_sensor *s = _sensor;
struct tsens_priv *priv = s->priv;
@ -557,7 +557,7 @@ int tsens_set_trips(void *_sensor, int low, int high)
return 0;
}
int tsens_enable_irq(struct tsens_priv *priv)
static int tsens_enable_irq(struct tsens_priv *priv)
{
int ret;
int val = tsens_version(priv) > VER_1_X ? 7 : 1;
@ -570,7 +570,7 @@ int tsens_enable_irq(struct tsens_priv *priv)
return ret;
}
void tsens_disable_irq(struct tsens_priv *priv)
static void tsens_disable_irq(struct tsens_priv *priv)
{
regmap_field_write(priv->rf[INT_EN], 0);
}