[media] m88ds3103: refactor firmware download
authorAntti Palosaari <crope@iki.fi>
Wed, 29 Jun 2016 23:39:48 +0000 (20:39 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 8 Jul 2016 19:58:41 +0000 (16:58 -0300)
commit60701d5f5bd9d360b4b10e67270618534c62b7dd
tree4cd8406cf11ad006c78fb4209a1dce1949774194
parentf5d9b88db7222bf5a8d0e5e7820873e3977d4ee3
[media] m88ds3103: refactor firmware download

* remove some unneeded variable initialization
* rename variables
* use min() macro to calc max i2c xfer len
* change bad firmware error code from EFAULT to EINVAL

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-frontends/m88ds3103.c