Input: ucb1400_ts - use schedule_timeout_uninterruptible
Given that the code is not checking for signals it should
use uninterruptible sleep.
Signed-off-by: Rene Herman <rene.herman@gmail.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c
index 36f9440..86aed64 100644
--- a/drivers/input/touchscreen/ucb1400_ts.c
+++ b/drivers/input/touchscreen/ucb1400_ts.c
@@ -130,8 +130,7 @@
if (val & UCB_ADC_DAT_VALID)
break;
/* yield to other processes */
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout(1);
+ schedule_timeout_uninterruptible(1);
}
return UCB_ADC_DAT_VALUE(val);