[remove] useless variable.

liuxianliang · Guozhanxin · commit 11d83225d6c7 · 2022-01-24T14:42:22.000+08:00
diff --git a/components/libc/compilers/common/time.c b/components/libc/compilers/common/time.c
@@ -852,7 +852,6 @@ int timer_gettime(timer_t timerid, struct itimerspec *its)
     struct timer_obj *timer = (struct timer_obj *)timerid;
     rt_tick_t remaining;
     rt_uint32_t seconds, nanoseconds;
-    rt_int64_t nsecs, secs;
 
     if (timer == NULL)
     {
@@ -918,7 +917,6 @@ int timer_settime(timer_t timerid, int flags, const struct itimerspec *value,
                   struct itimerspec *ovalue)
 {
     struct timer_obj *timer = (struct timer_obj *)timerid;
-    rt_uint32_t duration, current;
 
     if (timer == NULL ||
         value->it_interval.tv_nsec < 0 ||

Original file line number	Diff line number	Diff line change
`@@ -852,7 +852,6 @@ int timer_gettime(timer_t timerid, struct itimerspec *its)`
`852`	`852`	`struct timer_obj timer = (struct timer_obj )timerid;`
`853`	`853`	`rt_tick_t remaining;`
`854`	`854`	`rt_uint32_t seconds, nanoseconds;`
`855`		`- rt_int64_t nsecs, secs;`
`856`	`855`
`857`	`856`	`if (timer == NULL)`
`858`	`857`	`{`
`@@ -918,7 +917,6 @@ int timer_settime(timer_t timerid, int flags, const struct itimerspec *value,`
`918`	`917`	`struct itimerspec *ovalue)`
`919`	`918`	`{`
`920`	`919`	`struct timer_obj timer = (struct timer_obj )timerid;`
`921`		`- rt_uint32_t duration, current;`
`922`	`920`
`923`	`921`	`if (timer == NULL \|\|`
`924`	`922`	`value->it_interval.tv_nsec < 0 \|\|`