tree 5202b481a9e117b9a5a9243f8b80ba62679bb523
parent a9606ce697ed719071fcccee8591ff033fa5e16d
author Sigmund Augdal <sigmund@snap.tv> 1212681188 -0300
committer Mauro Carvalho Chehab <mchehab@infradead.org> 1212672379 -0300

V4L/DVB (8000): tda827x: fix NULL pointer in tda827xa_lna_gain

Check that tda827x_config is defined before attempting to use it.

Signed-off-by: Sigmund Augdal <sigmund@snap.tv>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>