[media] em28xx-i2c: Add a read after I2C write
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 9 Jul 2011 22:36:11 +0000 (19:36 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 27 Jul 2011 20:55:49 +0000 (17:55 -0300)
commitbbc70e647b04dc3df1c879089a4f6b633c1952c9
treefbf94190c9310f0f319898736c5918d76c6b76ec
parente4f4f8758b4c3702761e46f24ee99e34823a0f28
[media] em28xx-i2c: Add a read after I2C write

All I2C logs we got for em28xx does that. With Terratec H5, at
400MHz speed, it seems that this is required, to avoid having
troubles at the I2C bus.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/em28xx/em28xx-i2c.c