OpenCloudOS-Kernel/drivers/gpu/drm/arm
Carsten Haitzler a1c3be8904 drm/komeda: Fix bit check to import to value of proper type
Another issue found by KASAN. The bit finding is buried inside the
dp_for_each_set_bit() macro (that passes on to for_each_set_bit() that
calls the bit stuff. These bit functions want an unsigned long pointer
as input and just dumbly casting leads to out-of-bounds accesses.
This fixes that.

Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Reviewed-by: James Qian Wang <james.qian.wang@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210204131102.68658-1-carsten.haitzler@foss.arm.com
2021-04-01 13:48:48 +01:00
..
display drm/komeda: Fix bit check to import to value of proper type 2021-04-01 13:48:48 +01:00
Kconfig drm/arm: Kconfig annotate drivers as COMPILE_TEST 2020-06-15 14:55:21 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
hdlcd_crtc.c drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
hdlcd_drv.c drm/<drivers>: Constify struct drm_driver 2020-11-06 10:31:26 +01:00
hdlcd_drv.h drm/arm/hdlcd: Use drm_fb_cma_fbdev_init/fini() 2018-07-31 16:31:50 +01:00
hdlcd_regs.h
malidp_crtc.c drm: automatic legacy gamma support 2020-12-15 15:46:03 +02:00
malidp_drv.c drm/malidp: Annotate dma-fence critical section in commit path 2021-02-23 12:54:20 +01:00
malidp_drv.h drm/arm: drop use of drmP.h 2019-08-14 18:31:15 +02:00
malidp_hw.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
malidp_hw.h drm/arm/mali-dp: Add display QoS interface configuration for Mali DP500 2019-10-08 16:13:36 +01:00
malidp_mw.c drm: Switch to %p4cc format modifier 2021-02-17 12:52:59 +01:00
malidp_mw.h drm: mali-dp: Add writeback connector 2018-07-05 15:19:03 +01:00
malidp_planes.c drm: Use state helper instead of the plane state pointer 2021-02-25 08:05:28 +01:00
malidp_regs.h drm/arm/mali-dp: Add display QoS interface configuration for Mali DP500 2019-10-08 16:13:36 +01:00