udldrmfb: udl_get_edid: drop unneeded i--
authorHans de Goede <hdegoede@redhat.com>
Fri, 11 Jan 2013 11:08:58 +0000 (12:08 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 17 Jan 2013 16:50:55 +0000 (08:50 -0800)
commitf9df20c6468862772f8f63b72b021f62a492548f
tree40361799f8fde077df39da586dca0f92152a08a2
parentb756902ec26992d285937d1b706fc50c9743903d
udldrmfb: udl_get_edid: drop unneeded i--

commit 7b4cf994e4c6ba48872bb25253cc393b7fb74c82 upstream.

This is a left-over from when udl_get_edid returned the amount of bytes
successfully read, which it no longer does.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/udl/udl_connector.c