> In qxl_add_mode(), the return value of drm_cvt_mode() is assigned to mode,
> which will lead to a possible NULL pointer dereference on failure of
> drm_cvt_mode(). Add a check to avoid npd.
1. Can a wording approach (like the following) be a better change description?
A null pointer is store
In qxl_add_mode(), the return value of drm_cvt_mode() is assigned to mode,
which will lead to a possible NULL pointer dereference on failure of
drm_cvt_mode(). Add a check to avoid npd.
Signed-off-by: Ma Ke
---
drivers/gpu/drm/qxl/qxl_display.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
