[media] cec: don't set fh to NULL in CEC_TRANSMIT

The filehandle was set to NULL when in non-blocking mode or when
no reply is needed.

This is wrong: the filehandle is needed in non-blocking mode to ensure
that the result of the transmit can be obtained through CEC_RECEIVE.

And the 'reply' check was also incorrect since it should have checked the
timeout field (the reply can be 0). In any case, when in blocking mode
there is no need to set the fh to NULL either.

Change-Id: I8225959283d34f9a44439ab34ee291b87b5d4922
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Git-commit: 4eef404fd91543dc82be2bd05d3b29919ec6c0e6
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Signed-off-by: Ray Zhang <rayz@codeaurora.org>

0 files changed, 0 insertions, 0 deletions