200ms seconds is a very long time to keep the CPU busy looping. Use msleep instead.
Signed-off-by: Andi Shyti <[email protected]> --- drivers/input/touchscreen/mms114.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c index 94a97049d711..fb4435ae506b 100644 --- a/drivers/input/touchscreen/mms114.c +++ b/drivers/input/touchscreen/mms114.c @@ -290,7 +290,7 @@ static int mms114_start(struct mms114_data *data) return error; } - mdelay(MMS114_POWERON_DELAY); + msleep(MMS114_POWERON_DELAY); error = mms114_setup_regs(data); if (error < 0) { -- 2.15.1
