From 1788180eec4a9444249b0cbe788b1fac6592976c Mon Sep 17 00:00:00 2001 From: Rene Herman Date: Wed, 26 Sep 2007 00:02:19 -0400 Subject: 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 Acked-by: Nicolas Pitre Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/ucb1400_ts.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/input/touchscreen/ucb1400_ts.c') diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c index 36f944019158..86aed64ec0fb 100644 --- a/drivers/input/touchscreen/ucb1400_ts.c +++ b/drivers/input/touchscreen/ucb1400_ts.c @@ -130,8 +130,7 @@ static unsigned int ucb1400_adc_read(struct ucb1400 *ucb, u16 adc_channel) 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); -- cgit