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Remove unused 'running' field from freerun lower half drivers.

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That field is never used and, in most cases, is never initialized correctly.

This should have no impact to anything with the possible exception of free-running drivers.

Verified using CI builds only.
This commit is contained in:
Gregory Nutt 2021-04-07 16:27:00 -06:00 committed by Matias N
parent bc8a6772f6
commit a9e2195e65
14 changed files with 0 additions and 16 deletions
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1
arch/arm/src/sam34/sam4cm_freerun.c
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@ -183,7 +183,6 @@ int sam_freerun_initialize(struct sam_freerun_s *freerun, int chan,
*/
freerun->chan = chan;
freerun->running = false;
freerun->overflow = 0;
/* Set up to receive the callback when the counter overflow occurs */

1
arch/arm/src/sam34/sam4cm_freerun.h
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@ -53,7 +53,6 @@
struct sam_freerun_s
{
uint8_t chan; /* The timer/counter in use */
bool running; /* True: the timer is running */
uint32_t overflow; /* Timer counter overflow */
TC_HANDLE tch; /* Handle returned by sam_tc_initialize() */
};

1
arch/arm/src/sama5/sam_freerun.c
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@ -184,7 +184,6 @@ int sam_freerun_initialize(struct sam_freerun_s *freerun, int chan,
*/
freerun->chan = chan;
freerun->running = false;
freerun->overflow = 0;
/* Set up to receive the callback when the counter overflow occurs */

1
arch/arm/src/sama5/sam_freerun.h
View File

@ -53,7 +53,6 @@
struct sam_freerun_s
{
uint8_t chan; /* The timer/counter in use */
bool running; /* True: the timer is running */
uint16_t overflow; /* Timer counter overflow */
TC_HANDLE tch; /* Handle returned by sam_tc_initialize() */
};

1
arch/arm/src/samd5e5/sam_freerun.c
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@ -121,7 +121,6 @@ int sam_freerun_initialize(struct sam_freerun_s *freerun, int chan,
*/
freerun->chan = chan;
freerun->running = false;
freerun->overflow = 0;
/* Set up to receive the callback when the counter overflow occurs */

1
arch/arm/src/samd5e5/sam_freerun.h
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@ -57,7 +57,6 @@
struct sam_freerun_s
{
uint8_t chan; /* The timer/counter in use */
bool running; /* True: the timer is running */
uint32_t overflow; /* Timer counter overflow */
TC_HANDLE tch; /* Handle returned by sam_tc_initialize() */
};

1
arch/arm/src/samv7/sam_freerun.c
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@ -185,7 +185,6 @@ int sam_freerun_initialize(struct sam_freerun_s *freerun, int chan,
*/
freerun->chan = chan;
freerun->running = false;
freerun->overflow = 0;
/* Set up to receive the callback when the counter overflow occurs */

1
arch/arm/src/samv7/sam_freerun.h
View File

@ -53,7 +53,6 @@
struct sam_freerun_s
{
uint8_t chan; /* The timer/counter in use */
bool running; /* True: the timer is running */
uint32_t overflow; /* Timer counter overflow */
TC_HANDLE tch; /* Handle returned by sam_tc_initialize() */
};

1
arch/arm/src/stm32/stm32_freerun.c
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@ -124,7 +124,6 @@ int stm32_freerun_initialize(struct stm32_freerun_s *freerun, int chan,
freerun->chan = chan;
freerun->width = STM32_TIM_GETWIDTH(freerun->tch);
freerun->running = false;
#ifdef CONFIG_CLOCK_TIMEKEEPING
freerun->counter_mask = 0xffffffffull;

1
arch/arm/src/stm32/stm32_freerun.h
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@ -49,7 +49,6 @@ struct stm32_freerun_s
{
uint8_t chan; /* The timer/counter in use */
uint8_t width; /* Width of timer (16- or 32-bits) */
bool running; /* True: the timer is running */
FAR struct stm32_tim_dev_s *tch; /* Handle returned by stm32_tim_init() */
uint32_t frequency;

1
arch/arm/src/stm32l4/stm32l4_freerun.c
View File

@ -138,7 +138,6 @@ int stm32l4_freerun_initialize(FAR struct stm32l4_freerun_s *freerun,
*/
freerun->chan = chan;
freerun->running = false;
freerun->overflow = 0;
/* Set up to receive the callback when the counter overflow occurs */

1
arch/arm/src/stm32l4/stm32l4_freerun.h
View File

@ -64,7 +64,6 @@
struct stm32l4_freerun_s
{
uint8_t chan; /* The timer/counter in use */
bool running; /* True: the timer is running */
uint32_t overflow; /* Timer counter overflow */
FAR struct stm32l4_tim_dev_s *tch; /* Handle returned by stm32l4_tim_init() */
uint32_t frequency;

3
arch/mips/src/pic32mz/pic32mz_freerun.c
View File

@ -139,7 +139,6 @@ int pic32mz_freerun_initialize(struct pic32mz_freerun_s *freerun, int chan,
freerun->freq = PIC32MZ_TIMER_GETFREQ(freerun->timer);
freerun->width = PIC32MZ_TIMER_GETWIDTH(freerun->timer);
freerun->chan = chan;
freerun->running = false;
#ifdef CONFIG_CLOCK_TIMEKEEPING
if (freerun->width == 32)
@ -169,7 +168,6 @@ int pic32mz_freerun_initialize(struct pic32mz_freerun_s *freerun, int chan,
/* Start the timer */
PIC32MZ_TIMER_START(freerun->timer);
freerun->running = true;
return OK;
}
@ -307,7 +305,6 @@ int pic32mz_freerun_uninitialize(struct pic32mz_freerun_s *freerun)
pic32mz_timer_deinit(freerun->timer);
freerun->running = false;
freerun->timer = NULL;
return OK;

1
arch/mips/src/pic32mz/pic32mz_freerun.h
View File

@ -49,7 +49,6 @@ struct pic32mz_freerun_s
{
uint8_t chan; /* The timer in use */
uint8_t width; /* Width of timer (16- or 32) */
bool running; /* True: the timer is running */
FAR struct pic32mz_timer_dev_s *timer; /* PIC32MZ timer driver */
uint32_t freq; /* Timer's frequency (Hz) */