drm/amd/powerplay: Off by one in vega20_get_smu_msg_index()

Browse source

The > should be >= so that we don't read one element beyond the end of
the vega20_message_map[] array.

Fixes: 78031c2c4d ("drm/amd/powerplay: implement smu vega20_message_map for vega20")
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Dan Carpenter 2019-03-21 12:19:57 +03:00 • committed by Alex Deucher

parent 06b61d4a3c

commit 8513027a73

1 changed files with 2 additions and 1 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/amd/powerplay/vega20_ppt.c

View file