[PATCH] drm: fix a reference for a renamed file: fb/modedb.rst

[Mauro Carvalho Chehab]

Due to two patches being applied about the same time, the
reference for modedb.rst file got wrong:

	Documentation/fb/modedb.txt is now Documentation/fb/modedb.rst.

Fixes: 1bf4e09227c3 ("drm/modes: Allow to specify rotation and reflection on the commandline")
Fixes: ab42b818954c ("docs: fb: convert docs to ReST and rename to *.rst")
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
---
 drivers/gpu/drm/drm_modes.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 57e6408288c8..4645af681ef8 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -1680,7 +1680,7 @@ static int drm_mode_parse_cmdline_options(char *str, size_t len,
  *
  * Additionals options can be provided following the mode, using a comma to
  * separate each option. Valid options can be found in
- * Documentation/fb/modedb.txt.
+ * Documentation/fb/modedb.rst.
  *
  * The intermediate drm_cmdline_mode structure is required to store additional
  * options from the command line modline like the force-enable/disable flag.
-- 
2.21.0