Julia Lawall 3a61b527b4 drm/radeon: adjust tested variable ...

Check the variable that was most recently initialized.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x, y, f, g, e, m;
statement S1,S2,S3,S4;
@@

x = f(...);
if (\(<+...x...+>\&e\)) S1 else S2
(
x = g(...);
|
m = g(...,&x,...);
|
y = g(...);
*if (e)
 S3 else S4
)
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

2018-01-29 23:18:17 -05:00

..

reg_srcs

…

.gitignore

…

atom-bits.h

…

atom-names.h

…

atom-types.h

…

atom.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

atom.h

drm/radeon: add locking around atombios scratch space usage

2014-11-11 17:22:26 -05:00

atombios_crtc.c

drm: radeon: remove dead code and pointless local lut storage

2017-08-04 11:36:17 +02:00

atombios_dp.c

drm/radeon: fix atombios on big endian

2017-10-31 18:24:59 -04:00

atombios_encoders.c

drm/radeon: Fix eDP for single-display iMac10,1 (v2)

2017-07-07 11:11:28 -04:00

atombios_i2c.c

drm/radeon: add locking around atombios scratch space usage

2014-11-11 17:22:26 -05:00

atombios.h

scripts/spelling.txt: add "aligment" pattern and fix typo instances

2017-02-27 18:43:46 -08:00

avivod.h

…

btc_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

btc_dpm.h

Revert "drm/radeon: drop btc_get_max_clock_from_voltage_dependency_table"

2014-10-13 11:34:13 -04:00

btcd.h

…

cayman_blit_shaders.c

drm: fix trivial typos

2015-10-21 11:35:11 -04:00

cayman_blit_shaders.h

…

ci_dpm.c

drm/radeon: move ci_send_msg_to_smc to where it's used

2017-10-08 20:16:28 -04:00

ci_dpm.h

drm/radeon: move ci_send_msg_to_smc to where it's used

2017-10-08 20:16:28 -04:00

ci_smc.c

drm/radeon: move ci_send_msg_to_smc to where it's used

2017-10-08 20:16:28 -04:00

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: Avoid double gpu reset by adding a timeout on IB ring tests.

2016-02-10 14:17:15 -05:00

cik.c

Revert "drm/radeon: reduce number of free VMIDs and pipes in KV"

2017-12-20 12:00:15 -05:00

cikd.h

drm/radeon: deprecate and remove KFD interface

2017-10-30 14:16:21 +01:00

clearstate_cayman.h

drm/radeon: use NULL instead of zero in clearstate headers

2014-06-02 10:25:07 -04:00

clearstate_ci.h

drm/radeon: use NULL instead of zero in clearstate headers

2014-06-02 10:25:07 -04:00

clearstate_defs.h

…

clearstate_evergreen.h

…

clearstate_si.h

drm/radeon: use NULL instead of zero in clearstate headers

2014-06-02 10:25:07 -04:00

cypress_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

cypress_dpm.h

…

dce3_1_afmt.c

drm/radeon: use proper ACR regisiter for DCE3.2

2015-06-01 23:16:22 -04:00

dce6_afmt.c

drm/radeon: Add a common function for DFS handling

2016-01-27 12:48:32 -05:00

evergreen_blit_shaders.c

drm: fix trivial typos

2015-10-21 11:35:11 -04:00

evergreen_blit_shaders.h

…

evergreen_cs.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

evergreen_dma.c

drm/radeon: split semaphore and sync object handling v2

2014-11-20 13:00:16 -05:00

evergreen_hdmi.c

drm/radeon: fix indentation.

2016-03-16 18:08:06 -04:00

evergreen_reg.h

drm/radeon: fix vertical bars appear on monitor (v2)

2016-04-27 12:27:08 -04:00

evergreen_smc.h

drm/radeon/dpm: fix typo in EVERGREEN_SMC_FIRMWARE_HEADER_softRegisters

2014-03-06 16:46:58 -05:00

evergreen.c

drm/radeon: fill in rb backend map on evergreen/ni.

2018-01-16 15:35:28 -05:00

evergreend.h

drm/radeon: switch UVD code to use UVD_NO_OP for padding

2016-08-24 16:25:05 -04:00

Kconfig

drm/radeon: remove UMS support

2015-12-02 12:45:54 -05:00

kv_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

kv_dpm.h

…

kv_smc.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

Makefile

main drm pull request for v4.15

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

mkregtable.c

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

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

ni_dma.c

drm/radeon: Remove rdev->gart.pages_addr array

2015-01-22 11:48:03 -05:00

ni_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

ni_dpm.h

…

ni_reg.h

drm/radeon/mst: port some MST setup code from DAL.

2016-04-06 14:57:46 -04:00

ni.c

drm/radeon: fill in rb backend map on evergreen/ni.

2018-01-16 15:35:28 -05:00

nid.h

drm/radeon: switch UVD code to use UVD_NO_OP for padding

2016-08-24 16:25:05 -04:00

nislands_smc.h

…

ObjectID.h

…

ppsmc.h

drm/radeon/dpm: add thermal dpm support for CI

2014-11-20 13:00:10 -05:00

pptable.h

drm/radeon/dpm: add smc fan control for CI (v2)

2014-11-20 13:00:10 -05:00

r100_track.h

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

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

r100.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

r100d.h

…

r200.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

r300_reg.h

…

r300.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

r300d.h

…

r420.c

drm/radeon: check return value of radeon_ring_lock

2017-04-28 17:33:02 -04:00

r420d.h

…

r500_reg.h

drm/radeon: Bypass hw lut's for > 8 bpc framebuffer scanout.

2014-06-13 12:22:30 -04:00

r520.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

r520d.h

…

r600_blit_shaders.c

drm: fix trivial typos

2015-10-21 11:35:11 -04:00

r600_blit_shaders.h

…

r600_cs.c

drm: Pass struct drm_file * to __drm_mode_object_find [v2]

2017-10-12 10:03:04 +10:00

r600_dma.c

drm/radeon: Avoid double gpu reset by adding a timeout on IB ring tests.

2016-02-10 14:17:15 -05:00

r600_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

r600_dpm.h

drm/radeon/dpm: add smc fan control for SI (v2)

2014-11-20 13:00:09 -05:00

r600_hdmi.c

drm/radeon: properly initialize r600_audio_status() data

2017-09-18 23:30:30 -04:00

r600_reg.h

…

r600.c

drm/radeon: Unbreak HPD handling for r600+

2017-05-24 17:39:33 -04:00

r600d.h

drm/radeon: add support for UVD_NO_OP register

2016-08-24 16:25:04 -04:00

radeon_acpi.c

drm/radeon: Make radeon_atif_handler static

2017-08-15 14:46:07 -04:00

radeon_acpi.h

drm/radeon: Make radeon_atif_handler static

2017-08-15 14:46:07 -04:00

radeon_agp.c

add blacklist for thinkpad T40p

2015-11-30 14:44:34 -05:00

radeon_asic.c

drm/radeon: add driver option to disable vce block.

2016-05-02 13:08:53 -04:00

radeon_asic.h

drm/radeon: Support DRM_MODE_PAGE_FLIP_ASYNC

2016-05-04 20:19:03 -04:00

radeon_atombios.c

drm/radeon: add missing header dependencies

2016-10-25 14:38:18 -04:00

radeon_atpx_handler.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

radeon_audio.c

drm: handle HDMI 2.0 VICs in AVI info-frames

2017-07-14 21:23:54 +03:00

radeon_audio.h

drm/radeon: Add a common function for DFS handling

2016-01-27 12:48:32 -05:00

radeon_benchmark.c

drm/radeon: fix the crash in benchmark functions

2015-02-02 11:39:35 -05:00

radeon_bios.c

drm/radeon: remove some dead code

2017-02-08 21:04:29 -05:00

radeon_clocks.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

radeon_combios.c

drm/radeon: add a quirk for Toshiba Satellite L20-183

2017-06-20 12:06:51 -04:00

radeon_connectors.c

Merge airlied/drm-next into drm-misc-next

2017-11-21 14:17:56 +01:00

radeon_cs.c

drm/radeon: Fix preferred typo

2017-08-15 14:46:16 -04:00

radeon_cursor.c

drm/radeon: switch to drm_*{get,put} helpers

2017-08-15 14:46:12 -04:00

radeon_device.c

Revert "drm/radeon: Report doorbell configuration to amdkfd"

2017-12-20 12:00:01 -05:00

radeon_display.c

drm/radeon: Use drm_fb_helper_lastclose() and _poll_changed()

2017-12-06 12:48:34 -05:00

radeon_dp_auxch.c

drm/radeon/dp_auxch: Ratelimit aux transfer debug messages

2017-03-29 23:53:21 -04:00

radeon_dp_mst.c

drm/radeon: fix sparse warning: Should it be static?

2018-01-16 15:23:30 -05:00

radeon_drv.c

drm/radeon: deprecate and remove KFD interface

2017-10-30 14:16:21 +01:00

radeon_drv.h

drm/radeon: remove UMS support

2015-12-02 12:45:54 -05:00

radeon_encoders.c

drm/radeon: move bl encoder assignment into bl init

2015-10-29 11:13:18 -04:00

radeon_family.h

drm/radeon: add Mullins chip family

2014-05-06 12:19:57 +02:00

radeon_fb.c

drm/radeon: Use drm_fb_helper_lastclose() and _poll_changed()

2017-12-06 12:48:34 -05:00

radeon_fence.c

sched/wait: Rename wait_queue_t => wait_queue_entry_t

2017-06-20 12:18:27 +02:00

radeon_gart.c

drm: use set_memory.h header

2017-05-08 17:15:14 -07:00

radeon_gem.c

drm/ttm: add operation ctx to ttm_bo_validate v2

2017-12-06 12:48:01 -05:00

radeon_i2c.c

drm/radeon: fix up dp aux tear down (v2)

2016-10-12 15:44:13 -04:00

radeon_ib.c

drm/radeon: fix indentation.

2016-03-16 18:08:06 -04:00

radeon_irq_kms.c

Merge branch 'drm-next-4.14' of git://people.freedesktop.org/~agd5f/linux into drm-next

2017-08-02 12:43:12 +10:00

radeon_kms.c

drm/radeon: Use drm_fb_helper_lastclose() and _poll_changed()

2017-12-06 12:48:34 -05:00

radeon_legacy_crtc.c

drm: radeon: remove dead code and pointless local lut storage

2017-08-04 11:36:17 +02:00

radeon_legacy_encoders.c

drm/radeon: add missing header dependencies

2016-10-25 14:38:18 -04:00

radeon_legacy_tv.c

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

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

radeon_mn.c

drm/ttm: add operation ctx to ttm_bo_validate v2

2017-12-06 12:48:01 -05:00

radeon_mode.h

drm/radeon: Use drm_fb_helper_lastclose() and _poll_changed()

2017-12-06 12:48:34 -05:00

radeon_object.c

drm/ttm: add operation ctx to ttm_bo_validate v2

2017-12-06 12:48:01 -05:00

radeon_object.h

drm/ttm: add evict parameter to ttm_bo_driver::move_notify

2017-01-27 11:13:15 -05:00

radeon_pm.c

drm/radeon/pm: autoswitch power state when in balanced mode

2016-10-25 14:44:03 -04:00

radeon_prime.c

drm/radeon: Maintain prime import/export refcount for BOs

2017-04-07 12:20:40 -04:00

radeon_reg.h

…

radeon_ring.c

drm: drop drm_[cm]alloc* helpers

2017-05-18 17:22:39 +02:00

radeon_sa.c

drm/radeon: hold reference to fences in radeon_sa_bo_new

2016-02-10 14:07:44 -05:00

radeon_semaphore.c

drm/radeon: fix indentation.

2016-03-16 18:08:06 -04:00

radeon_sync.c

dma-buf: Rename struct fence to dma_fence

2016-10-25 14:40:39 +02:00

radeon_test.c

drm/radeon: check return value of radeon_fence_emit

2017-04-28 17:33:02 -04:00

radeon_trace_points.c

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

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

radeon_trace.h

main drm pull request for v4.15

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

radeon_ttm.c

drm/ttm: use an operation ctx for ttm_tt_bind

2017-12-28 09:48:20 -05:00

radeon_ucode.c

drm/radeon: add new firmware header definitions (v3)

2014-08-05 08:53:22 -04:00

radeon_ucode.h

drm/radeon: add new firmware header definitions (v3)

2014-08-05 08:53:22 -04:00

radeon_uvd.c

drm/radeon: adjust tested variable

2018-01-29 23:18:17 -05:00

radeon_vce.c

drm/radeon: fix indentation.

2016-03-16 18:08:06 -04:00

radeon_vm.c

drm/ttm: add operation ctx to ttm_bo_validate v2

2017-12-06 12:48:01 -05:00

radeon.h

Revert "drm/radeon: Report doorbell configuration to amdkfd"

2017-12-20 12:00:01 -05:00

rs100d.h

…

rs400.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

rs400d.h

…

rs600.c

drm/radeon: Support DRM_MODE_PAGE_FLIP_ASYNC

2016-05-04 20:19:03 -04:00

rs600d.h

…

rs690.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

rs690d.h

…

rs780_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rs780_dpm.h

…

rs780d.h

…

rv6xx_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rv6xx_dpm.h

…

rv6xxd.h

…

rv200d.h

…

rv250d.h

…

rv350d.h

…

rv515.c

gpu: drm: amd/radeon: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-29 23:53:24 -04:00

rv515d.h

…

rv730_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rv730d.h

…

rv740_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rv740d.h

…

rv770_dma.c

drm/radeon: split semaphore and sync object handling v2

2014-11-20 13:00:16 -05:00

rv770_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rv770_dpm.h

drm/radeon: comment out some currently unused 7xx dpm code

2015-01-22 10:38:58 -05:00

rv770_smc.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

rv770_smc.h

…

rv770.c

drm/radeon: switch UVD code to use UVD_NO_OP for padding

2016-08-24 16:25:05 -04:00

rv770d.h

drm/radeon: switch UVD code to use UVD_NO_OP for padding

2016-08-24 16:25:05 -04:00

si_blit_shaders.c

…

si_blit_shaders.h

…

si_dma.c

drm/radeon: Remove rdev->gart.pages_addr array

2015-01-22 11:48:03 -05:00

si_dpm.c

drm/radeon: Add dpm quirk for Jet PRO (v2)

2018-01-10 15:44:14 -05:00

si_dpm.h

drm/radeon: bind fan control on SI cards to hwmon interface

2015-01-22 10:38:48 -05:00

si_reg.h

…

si_smc.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

si.c

Linux 4.12-rc7

2017-06-27 08:28:30 +10:00

sid.h

drm/radeon: allow TA_CS_BC_BASE_ADDR on SI

2016-10-12 15:44:15 -04:00

sislands_smc.h

drm/radeon/si/dpm: fix phase shedding setup

2016-09-28 16:13:16 -04:00

smu7_discrete.h

drm/radeon/dpm: add smc fan control for CI (v2)

2014-11-20 13:00:10 -05:00

smu7_fusion.h

…

smu7.h

…

sumo_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

sumo_dpm.h

drm/radeon: comment out some currently unused sumo dpm code

2015-01-22 10:38:57 -05:00

sumo_smc.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

sumod.h

…

trinity_dpm.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

trinity_dpm.h

…

trinity_smc.c

drm/radeon: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:40 +02:00

trinityd.h

…

uvd_v1_0.c

drm/radeon: handle more than 10 UVD sessions

2016-05-04 20:19:43 -04:00

uvd_v2_2.c

drm/radeon: handle more than 10 UVD sessions

2016-05-04 20:19:43 -04:00

uvd_v3_1.c

…

uvd_v4_2.c

drm/radeon: handle more than 10 UVD sessions

2016-05-04 20:19:43 -04:00

vce_v1_0.c

drm/radeon: avoid kernel segfault in vce when gpu fails to resume

2017-02-08 20:59:16 -05:00

vce_v2_0.c

drm/radeon: add header comment for clarification to vce_v2_0_enable_mgcg()

2017-07-14 11:05:55 -04:00