linux-uconsole/drivers/gpu
Sean Paul aea24171c8 drm/msm: dsi: Initialize msm_dsi->id to -1
Currently msm_dsi->id is initialized to 0 during kzalloc. If bind fails
for a secondary dsi device before its id can be properly set (such as
during dt parsing), the id will point to the primary dsi device, causing
its reference to be removed from dsi_manager's global (msm_dsim_glb)
array.

This patch initializes the id to -1 and checks for negative in the
manager cleanup.

Cc: Doug Anderson <dianders@chromium.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>

Signed-off-by: Rob Clark <robdclark@gmail.com>
2018-10-03 20:24:49 -04:00
..
drm drm/msm: dsi: Initialize msm_dsi->id to -1 2018-10-03 20:24:49 -04:00
host1x gpu: host1x: Detach Host1x from IOMMU DMA domain on arm32 2018-09-26 17:11:14 +02:00
ipu-v3 drm pull for 4.19-rc1 2018-08-15 17:39:07 -07:00
vga ALSA: hda - Enable runtime PM only for discrete GPU 2018-09-13 17:58:30 +02:00
Makefile