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V4L/DVB (10317): radio-mr800: fix radio->muted and radio->stereo
authorAlexey Klimov <klimov.linux@gmail.com>
Sun, 25 Jan 2009 23:07:28 +0000 (20:07 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 29 Jan 2009 11:00:40 +0000 (09:00 -0200)
commit7f03a5856c1c32ddc7b6b7a31bd43a4ab8e29f90
tree4b98cae8a7ff9ff9e9c3dff20348a4c867b08664tree | snapshot (tar.gz zip)
parent6d9f13c47a009ccbaf40c2e388ab349690dd8000commit | diff
V4L/DVB (10317): radio-mr800: fix radio->muted and radio->stereo

Move radio->muted and radio->stereo in section where radio mutex is
locked to avoid possible race condition problems or access to memory.
Thanks to David Ellingsworth <david@identd.dyndns.org> for pointing to
this weak place in driver.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/radio/radio-mr800.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)