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[media] em28xx: convert i2c wait completion logic to use jiffies
authorMauro Carvalho Chehab <m.chehab@samsung.com>
Sat, 4 Jan 2014 08:42:11 +0000 (05:42 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 10 Jan 2014 08:08:46 +0000 (06:08 -0200)
commit4b83626ac29a66fce15256771dd550e8c4ea2c66
tree09f962cc9d5cddd50bccef8772cceb5f267c6c00tree | snapshot
parent5022a2088687baeda87b03889d0791b1b908266bcommit | diff
[media] em28xx: convert i2c wait completion logic to use jiffies

The I2C wait completion/timeout logic currently assumes that
msleep(5) will wait exaclty 5 ms. This is not true at all,
as it depends on CONFIG_HZ.

Convert it to use jiffies, in order to not wait for more time
than needed.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/usb/em28xx/em28xx-i2c.c diff | blob | history
Domain: System / Kernel;