[PATCH 1/1] drm/gma500: mdfld: avoid possible null pointer dereference

On Wed, May 18, 2016 at 10:31 PM, Heinrich Schuchardt wrote: > Only dereference sender after checking if sender is NULL. Hi Heinrich I think we had a patch that did something similar a while ago. Don't remember what happened to it. We do check for !sender right before calling this function (at o

[PATCH 1/1] drm/gma500: mdfld: avoid possible null pointer dereference

Only dereference sender after checking if sender is NULL. Signed-off-by: Heinrich Schuchardt --- drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c b/drivers/gpu/drm/gma500/mdfld_dsi_