[media] cx231xx: handle errors at read_eeprom()
authorMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 27 Jul 2014 19:27:30 +0000 (16:27 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 27 Jul 2014 20:03:51 +0000 (17:03 -0300)
commit1f97947c15a8d2bc21917463eb72d7f8685e3a86
treecc073f9449de9b9b5a362c27f836310278f6a1fd
parent140a7987dbe4c5bbb6bb623373216ee6122fe8bf
[media] cx231xx: handle errors at read_eeprom()

Fix the following warnings:
drivers/media/usb/cx231xx/cx231xx-cards.c: In function 'read_eeprom':
drivers/media/usb/cx231xx/cx231xx-cards.c:979:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/usb/cx231xx/cx231xx-cards.c