Displaying 1 result from an estimated 1 matches for "fae18ef1ba59".
2019 Jul 25
1
[PATCH] gpu: drm: qxl: Fix possible null-pointer dereferences in qxl_crtc_atomic_flush()
...ic analysis tool STCheck written by us.
Signed-off-by: Jia-Ju Bai <baijiaju1990 at gmail.com>
---
drivers/gpu/drm/qxl/qxl_display.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 8b319ebbb0fb..fae18ef1ba59 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -382,7 +382,8 @@ static void qxl_crtc_atomic_flush(struct drm_crtc *crtc,
spin_unlock_irqrestore(&dev->event_lock, flags);
}
- qxl_crtc_update_monitors_config(crtc, "flush");
+ if (crtc...