drm/edid: Make sure the CEA mode arrays have the correct amount of modes

Browse source

We depend on a specific relationship between the VIC number and the
index in the CEA mode arrays. Assert that the arrays have the expected
size to make sure we've not accidentally left holes in them.

v2: Pimp the BUILD_BUG_ON()s
v3: Fix typos (Manasi)

Cc: Hans Verkuil <hansverk@cisco.com>
Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>
Reviewed-by: Thomas Anderson <thomasanderson@google.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191213174348.27261-5-ville.syrjala@linux.intel.com

...

This commit is contained in:

Ville Syrjälä 2019-12-13 19:43:48 +02:00

parent 8c1b2bd932

commit 9212f8ee41

1 changed files with 3 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/gpu/drm/drm_edid.c

View file