Pan Bian 16571a8a43 drm/qxl: fix use of uninitialized variable ... In function qxl_release_alloc(), when kmalloc() returns a NULL pointer, it returns value 0 and parameter *ret is uninitialized. 0 means no error to the callers of qxl_release_alloc(). The callers keep going and will try to reference the uninitialized variable. This patch fixes the bug, returning "-ENOMEM" when kmalloc() fails. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=188911 Signed-off-by: Pan Bian <bianpan2016@163.com> [seanpaul fixed up subject prefix] Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1480777902-7648-1-git-send-email-bianpan2016@163.com		2016-12-05 13:14:13 -05:00
..
drm	drm/qxl: fix use of uninitialized variable	2016-12-05 13:14:13 -05:00
host1x	drm/tegra: dsi: Enhance runtime power management	2016-08-24 15:58:57 +02:00
ipu-v3	imx-drm plane update cleanup, YUV formats	2016-11-11 09:31:27 +10:00
vga	vgaarb: use valid dev pointer in vgaarb_info()	2016-11-22 16:40:35 +01:00
Makefile