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e917be1f83ea14a68b3cf64d3da9968eaf991dae
android_kernel_xiaomi_sm8450/drivers/gpu/drm/radeon
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Gong Yuanjun fee8ae0a0b drm/radeon: fix a possible null pointer dereference 
[ Upstream commit a2b28708b645c5632dc93669ab06e97874c8244f ]

In radeon_fp_native_mode(), the return value of drm_mode_duplicate()
is assigned to mode, which will lead to a NULL pointer dereference
on failure of drm_mode_duplicate(). Add a check to avoid npd.

The failure status of drm_cvt_mode() on the other path is checked too.

Signed-off-by: Gong Yuanjun <ruc_gongyuanjun@163.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14 18:32:44 +02:00
..
reg_srcs
…
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
atom-bits.h
…
atom-names.h
…
atom-types.h
…
atom.c
drm/radeon: cleanup coding style a bit
2020-04-30 16:48:42 -04:00
atom.h
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
atombios_crtc.c
Merge v5.6-rc2 into drm-misc-next
2020-02-17 10:34:34 +01:00
atombios_dp.c
drm/radeon: remove unnecessary braces around conditionals.
2020-01-07 12:04:13 -05:00
atombios_encoders.c
drm/radeon: Fix backlight control on iMac 12,1
2022-02-23 12:01:01 +01:00
atombios_i2c.c
gpu: drm: dead code elimination
2019-12-18 16:09:13 -05:00
atombios.h
…
avivod.h
…
btc_dpm.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
btc_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
btcd.h
…
cayman_blit_shaders.c
…
cayman_blit_shaders.h
…
ci_dpm.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
ci_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
ci_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
cik_blit_shaders.c
…
cik_blit_shaders.h
…
cik_reg.h
drm/radeon: Remove KFD_CIK_SDMA_QUEUE_OFFSET
2017-12-20 12:00:22 -05:00
cik_sdma.c
drm/radeon: remove boolean checks in if statements.
2020-01-07 12:04:08 -05:00
cik.c
drm/radeon: use true,false for bool variable in cik.c
2019-12-23 15:00:00 -05:00
cikd.h
drm/radeon: deprecate and remove KFD interface
2017-10-30 14:16:21 +01:00
clearstate_cayman.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
clearstate_ci.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
clearstate_defs.h
…
clearstate_evergreen.h
…
clearstate_si.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
cypress_dpm.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
cypress_dpm.h
…
dce3_1_afmt.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
dce6_afmt.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
evergreen_blit_shaders.c
…
evergreen_blit_shaders.h
…
evergreen_cs.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
evergreen_dma.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
evergreen_hdmi.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
evergreen_reg.h
…
evergreen_smc.h
…
evergreen.c
drm/radeon: use true, false for bool variable in evergreen.c
2019-12-23 14:59:59 -05:00
evergreend.h
…
Kconfig
treewide: Add SPDX license identifier - Makefile/Kconfig
2019-05-21 10:50:46 +02:00
kv_dpm.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
kv_dpm.h
…
kv_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
Makefile
drm/radeon: align short build log
2020-04-01 14:44:43 -04:00
mkregtable.c
drm/radeon: change SPDX identifier to MIT
2018-10-15 16:16:12 -05:00
ni_dma.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
ni_dpm.c
drm/radeon: fix fb_div check in ni_init_smc_spll_table()
2020-07-01 01:59:26 -04:00
ni_dpm.h
…
ni_reg.h
…
ni.c
drm/radeon: use true,false for bool variable in ni.c
2019-12-23 15:00:00 -05:00
nid.h
…
nislands_smc.h
…
ObjectID.h
…
ppsmc.h
…
pptable.h
…
r100_track.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
r100.c
drm/radeon: remove boolean checks in if statements.
2020-01-07 12:04:08 -05:00
r100d.h
…
r200.c
drm/radeon: fix r1xx/r2xx register checker for POT textures
2019-12-03 16:26:59 -05:00
r300_reg.h
…
r300.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
r300d.h
…
r420.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
r420d.h
…
r500_reg.h
…
r520.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
r520d.h
…
r600_blit_shaders.c
…
r600_blit_shaders.h
…
r600_cs.c
treewide: Use fallthrough pseudo-keyword
2020-08-23 17:36:59 -05:00
r600_dma.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
r600_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
r600_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
r600_hdmi.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
r600_reg.h
drm/radeon: enable ABGR and XBGR formats (v2)
2018-08-27 11:10:19 -05:00
r600.c
drm/radeon: remove boolean checks in if statements.
2020-01-07 12:04:08 -05:00
r600d.h
…
radeon_acpi.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_acpi.h
drm/radeon: Make radeon_atif_handler static
2017-08-15 14:46:07 -04:00
radeon_agp.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_asic.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_asic.h
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
radeon_atombios.c
drm/radeon: Avoid power table parsing memory leaks
2021-05-19 10:13:07 +02:00
radeon_atpx_handler.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 191
2019-05-30 11:29:21 -07:00
radeon_audio.c
drm: radeon: replace 0 with NULL
2019-11-26 14:51:04 -05:00
radeon_audio.h
…
radeon_benchmark.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
radeon_bios.c
PCI: Use ioremap(), not phys_to_virt() for platform ROM
2020-03-30 09:52:23 -05:00
radeon_clocks.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_combios.c
drm/radeon: convert to use i2c_new_client_device()
2020-03-28 22:48:20 +01:00
radeon_connectors.c
drm/radeon: fix a possible null pointer dereference
2022-06-14 18:32:44 +02:00
radeon_cs.c
treewide: Change list_sort to use const pointers
2021-09-30 10:11:04 +02:00
radeon_cursor.c
drm/radeon: remove _unlocked suffix in drm_gem_object_put_unlocked
2020-05-19 22:31:34 +01:00
radeon_device.c
drm: Avoid drm_global_mutex for simple inc/dec of dev->open_count
2020-01-24 17:41:34 +00:00
radeon_display.c
drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
2021-07-19 09:44:57 +02:00
radeon_dp_auxch.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_dp_mst.c
drm/radeon: Fix a missing check bug in radeon_dp_mst_detect()
2021-05-14 09:50:26 +02:00
radeon_drv.c
drm/radeon: Call radeon_suspend_kms() in radeon_pci_shutdown() for Loongson64
2021-07-19 09:44:57 +02:00
radeon_drv.h
drm/radeon: drop unused ati pcigart include.
2019-04-24 12:32:14 +10:00
radeon_encoders.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_family.h
…
radeon_fb.c
drm/radeon: remove _unlocked suffix in drm_gem_object_put_unlocked
2020-05-19 22:31:34 +01:00
radeon_fence.c
gpu/drm: Remove debug info about CPU address
2020-07-08 09:04:21 -04:00
radeon_gart.c
drm/radeon: switch from 'pci_' to 'dma_' API
2020-07-27 16:45:29 -04:00
radeon_gem.c
drm/radeon/ttm: move to driver binding/destroy functions. (v2)
2020-09-09 08:30:05 +10:00
radeon_i2c.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_ib.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_irq_kms.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
radeon_kms.c
drm/radeon: fix error handling in radeon_driver_open_kms
2022-01-27 10:54:28 +01:00
radeon_legacy_crtc.c
drm/radeon: Convert to struct drm_crtc_helper_funcs.get_scanout_position()
2020-02-13 13:08:14 +01:00
radeon_legacy_encoders.c
drm/radeon: remove boolean checks in if statements.
2020-01-07 12:04:08 -05:00
radeon_legacy_tv.c
drm/radeon: remove set but not used variable 'tv_pll_cntl1'
2019-11-19 10:12:54 -05:00
radeon_mn.c
drm/ttm: protect against reentrant bind in the drivers
2020-09-18 06:14:00 +10:00
radeon_mode.h
drm/radeon: remove radeon_fb_{add,remove}_connector functions
2020-03-06 14:19:57 +01:00
radeon_object.c
drm/ttm: nuke memory type flags
2020-09-11 13:31:23 +02:00
radeon_object.h
drm/ttm: rename ttm_mem_reg to ttm_resource.
2020-08-06 13:19:21 +10:00
radeon_pm.c
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
2021-05-19 10:13:11 +02:00
radeon_prime.c
drm/radeon: wait for moving fence after pinning
2021-06-30 08:47:16 -04:00
radeon_reg.h
…
radeon_ring.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_sa.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_semaphore.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_sync.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
radeon_test.c
drm/radeon: switch driver from bo->resv to bo->base.resv
2019-08-06 08:21:54 +02:00
radeon_trace_points.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_trace.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
radeon_ttm.c
drm/radeon/ttm: Fix memory leak userptr pages
2021-05-11 14:47:30 +02:00
radeon_ucode.c
drm/radeon: drop use of drmP.h (1/2)
2019-06-10 22:30:24 +02:00
radeon_ucode.h
…
radeon_uvd.c
radeon: use memcpy_to/fromio for UVD fw upload
2021-06-23 14:42:49 +02:00
radeon_vce.c
drm/radeon: remove unnecessary braces around conditionals.
2020-01-07 12:04:13 -05:00
radeon_vm.c
Merge tag 'amd-drm-fixes-5.10-2020-10-09' of git://people.freedesktop.org/~agd5f/linux into drm-next
2020-10-12 10:40:43 +10:00
radeon.h
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
2021-05-19 10:13:11 +02:00
rs100d.h
…
rs400.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rs400d.h
…
rs600.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
rs600d.h
…
rs690.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
rs690d.h
…
rs780_dpm.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
rs780_dpm.h
…
rs780d.h
…
rv6xx_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv6xx_dpm.h
…
rv6xxd.h
…
rv200d.h
…
rv250d.h
…
rv350d.h
…
rv515.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv515d.h
…
rv730_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv730d.h
…
rv740_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv740d.h
…
rv770_dma.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
rv770_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv770_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
rv770_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
rv770_smc.h
…
rv770.c
drm/radeon: use true,false for bool variable in rv770.c
2019-12-23 14:59:59 -05:00
rv770d.h
…
si_blit_shaders.c
…
si_blit_shaders.h
…
si_dma.c
dma-buf: rename reservation_object to dma_resv
2019-08-13 09:09:30 +02:00
si_dpm.c
drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
2021-05-19 10:13:11 +02:00
si_dpm.h
…
si_reg.h
…
si_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
si.c
drm/radeon: use true,false for bool variable in si.c
2019-12-23 14:59:58 -05:00
sid.h
…
sislands_smc.h
…
smu7_discrete.h
…
smu7_fusion.h
…
smu7.h
…
sumo_dpm.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
sumo_dpm.h
drm/radeon: prepare header files for drmP.h removal
2019-06-10 22:30:24 +02:00
sumo_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
sumod.h
…
trinity_dpm.c
drm/radeon: Don't include <drm/drm_pci.h>
2019-12-05 08:44:28 +01:00
trinity_dpm.h
…
trinity_smc.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
trinityd.h
…
uvd_v1_0.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
uvd_v2_2.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
uvd_v3_1.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
uvd_v4_2.c
drm/radeon: fix typoes in comments
2020-09-22 17:37:38 -04:00
vce_v1_0.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00
vce_v2_0.c
drm/radeon: drop use of drmP.h (2/2)
2019-06-10 22:30:24 +02:00