Commits
Hans Verkuil committed 0ba4581c84c
[media] adv7604: fix tx 5v detect regression The 5 volt detect functionality broke in 3.14: the code reads IO register 0x70 again after it has already been cleared. Instead it should use the cached irq_reg_0x70 value and the io_write to 0x71 to clear 0x70 can be dropped since this has already been done. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: <stable@vger.kernel.org> # for v3.14 and up Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>