[media] au8522: don't touch i2c master registers on au8522
authorDevin Heitmueller <dheitmueller@kernellabs.com>
Wed, 19 Apr 2017 23:13:45 +0000 (20:13 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 6 Jun 2017 10:46:37 +0000 (07:46 -0300)
commitbb750c7b4cecd6c9d12f41cb71e301141bad8835
tree2f56e92ca0ead7bfb7c2e41f2c5c95f8a52cbd88
parentc70b18f72b19a5b09a1ba3fd77b66fa4bf53b52b
[media] au8522: don't touch i2c master registers on au8522

Some stray lines got inserted into the driver when I reverse engineered
the I2C traffic (at the time I didn't know what the registers did).

It turns up these registers muck with the onboard I2C master, which
we don't use since we instead use the I2C gate.  Remove the lines
which can actually interfere with the operation of the bus.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-frontends/au8522_decoder.c