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Commit 3966f5ce authored by Nicholas Mc Guire's avatar Nicholas Mc Guire Committed by Mauro Carvalho Chehab
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[media] s5k6aa: set usleep_range() range greater than 0 



As this is not in atomic context and it does not seem like a critical
timing setting a range of 1ms allows the timer subsystem to optimize
the hrtimer here.

Signed-off-by: default avatarNicholas Mc Guire <hofrat@osadl.org>
Acked-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 57612890

drivers/media/i2c/s5k6aa.c

+1 −1
Original line number Diff line number Diff line
@@ -838,7 +838,7 @@ static int __s5k6aa_power_on(struct s5k6aa *s5k6aa) 


	if (s5k6aa->s_power)

		ret = s5k6aa->s_power(1);

	usleep_range(4000, 4000);

	usleep_range(4000, 5000);



	if (s5k6aa_gpio_deassert(s5k6aa, RST))

		msleep(20);