Commits
Johan Hovold committed 3e8d9d1c466
media: radio: wl1273: fix interrupt masking on release commit 1091eb830627625dcf79958d99353c2391f41708 upstream. If a process is interrupted while accessing the radio device and the core lock is contended, release() could return early and fail to update the interrupt mask. Note that the return value of the v4l2 release file operation is ignored. Fixes: 87d1a50ce451 ("[media] V4L2: WL1273 FM Radio: TI WL1273 FM radio driver") Cc: stable <stable@vger.kernel.org> # 2.6.38 Cc: Matti Aaltonen <matti.j.aaltonen@nokia.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>