V4L/DVB (9152): radio-zoltrix: Add checking for frequency
authorAlexey Klimov <klimov.linux@gmail.com>
Thu, 9 Oct 2008 16:46:59 +0000 (13:46 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 13 Oct 2008 09:16:10 +0000 (07:16 -0200)
commitb4be2048ce62d05d93608f82d5e986612ed4fdf7
tree74695e055eaccbd16089801ecac40b32b888e1b2
parent90b698dd47f3929f20746f828e2cd648bc6539dd
V4L/DVB (9152): radio-zoltrix: Add checking for frequency

This patch adds printk messages, adds checking if frequency is set,
adds return -EINVAL in right places in zoltrix-radio.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/radio/radio-zoltrix.c