Tomi Valkeinen e1cdab6e5f drm/omap: handle error if scale coefs are not found ...

If get_scale_coef functions fail, they return NULL, but we never check
the return value and could do a NULL deref. This should not happen as we
ought to validate the amount of scaling already earlier, but to be safe,
add the necessary check.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180502091159.7071-3-tomi.valkeinen@ti.com
Reviewed-by: Benoit Parrot <bparrot@ti.com>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>

2018-05-07 10:19:12 -04:00

..

base.c

drm: omapdrm: dispc: Pass DISPC pointer to dispc_ops operations

2018-03-01 09:18:18 +02:00

core.c

drm: omapdrm: Simplify platform registration

2017-12-19 11:21:32 +02:00

dispc_coefs.c

drm: omapdrm: Remove filename from header and fix copyright tag

2017-12-19 11:21:32 +02:00

dispc.c

drm/omap: handle error if scale coefs are not found

2018-05-07 10:19:12 -04:00

dispc.h

drm: omapdrm: Remove filename from header and fix copyright tag

2017-12-19 11:21:32 +02:00

display.c

drm: omapdrm: dss: Make omapdss_default_get_timings static

2018-03-01 09:18:18 +02:00

dpi.c

drm/omap: fix crash if there's no video PLL

2018-04-05 12:47:35 +03:00

dsi.c

drm: omapdrm: dispc: Pass DISPC pointer to remaining dispc API functions

2018-03-01 09:18:18 +02:00

dss-of.c

drm: omapdrm: dss: Don't export functions internal to omapdss-base

2018-03-01 09:18:18 +02:00

dss.c

drm/omap: fix compile error when debugfs is disabled

2018-03-14 10:39:50 +02:00

dss.h

drm/omap: fix compile error when DPI is disabled

2018-03-14 10:39:50 +02:00

hdmi4_cec.c

drm: omapdrm: hdmi4: Allocate the omap_hdmi data structure dynamically

2018-03-01 09:18:18 +02:00

hdmi4_cec.h

omapdrm: hdmi4_cec: add OMAP4 HDMI CEC support

2017-10-12 10:49:14 +03:00

hdmi4_core.c

drm/omap: check return value from soc_device_match

2018-05-07 10:19:11 -04:00

hdmi4_core.h

drm: omapdrm: hdmi4: Allocate the omap_hdmi data structure dynamically

2018-03-01 09:18:18 +02:00

hdmi4.c

drm/omap: fix uninitialized ret variable

2018-05-07 10:19:11 -04:00

hdmi5_core.c

drm: omapdrm: Use unsigned int type

2018-03-01 09:09:10 +02:00

hdmi5_core.h

…

hdmi5.c

drm/omap: fix uninitialized ret variable

2018-05-07 10:19:11 -04:00

hdmi_common.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hdmi_phy.c

drm: omapdrm: Use unsigned int type

2018-03-01 09:09:10 +02:00

hdmi_pll.c

drm: omapdrm: dss: Store the registered plls array in struct dss_device

2018-03-01 09:18:18 +02:00

hdmi_wp.c

drm: omapdrm: Use unsigned int type

2018-03-01 09:09:10 +02:00

hdmi.h

drm: omapdrm: hdmi4: Allocate the omap_hdmi data structure dynamically

2018-03-01 09:18:18 +02:00

Kconfig

omapdrm: hdmi4: hook up the HDMI CEC support

2017-10-12 10:49:14 +03:00

Makefile

Merge tag 'drm-for-v4.15' of git://people.freedesktop.org/~airlied/linux

2017-11-15 20:42:10 -08:00

omapdss-boot-init.c

drm: omapdrm: Remove filename from header and fix copyright tag

2017-12-19 11:21:32 +02:00

omapdss.h

drm/omap: add writeback funcs to dispc_ops

2018-03-01 09:18:18 +02:00

output.c

drm: omapdrm: dss: Pass omap_drm_private pointer to dss_mgr_ops

2018-03-01 09:18:18 +02:00

pll.c

drm: omapdrm: dss: Store the registered plls array in struct dss_device

2018-03-01 09:18:18 +02:00

sdi.c

drm: omapdrm: sdi: Allocate the sdi private data structure dynamically

2018-03-01 09:18:18 +02:00

venc.c

drm: omapdrm: venc: Allocate the venc private data structure dynamically

2018-03-01 09:18:18 +02:00

video-pll.c

drm: omapdrm: dss: Store the registered plls array in struct dss_device

2018-03-01 09:18:18 +02:00