Messages in this thread Patch in this message | | | From | Hongbo Yao <> | Subject | [PATCH -next] power: reset: ltc2952: remove set but used variable | Date | Sat, 9 May 2020 18:36:11 +0800 |
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Fixes gcc '-Wunused-but-set-variable' warning: drivers/power/reset/ltc2952-poweroff.c:97:16: warning: variable ‘overruns’ set but not used [-Wunused-but-set-variable] unsigned long overruns;
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Hongbo Yao <yaohongbo@huawei.com> --- drivers/power/reset/ltc2952-poweroff.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/power/reset/ltc2952-poweroff.c b/drivers/power/reset/ltc2952-poweroff.c index e4a0cc45b3d1..318927938b05 100644 --- a/drivers/power/reset/ltc2952-poweroff.c +++ b/drivers/power/reset/ltc2952-poweroff.c @@ -94,7 +94,6 @@ static enum hrtimer_restart ltc2952_poweroff_timer_wde(struct hrtimer *timer) { ktime_t now; int state; - unsigned long overruns; struct ltc2952_poweroff *data = to_ltc2952(timer, timer_wde); if (data->kernel_panic) @@ -104,7 +103,7 @@ static enum hrtimer_restart ltc2952_poweroff_timer_wde(struct hrtimer *timer) gpiod_set_value(data->gpio_watchdog, !state); now = hrtimer_cb_get_time(timer); - overruns = hrtimer_forward(timer, now, data->wde_interval); + hrtimer_forward(timer, now, data->wde_interval); return HRTIMER_RESTART; } -- 2.20.1
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