Fix smatch warning:
drivers/gpu/drm/i915/gem/i915_gem_context.c:847 set_proto_ctx_sseu()
warn: potential spectre issue 'pc->user_engines' [r] (local cap)
Signed-off-by: chentao
---
drivers/gpu/drm/i915/gem/i915_gem_context.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
From: Kunwu Chan
There is a typo in the kernel documentation for function
drm_atomic_helper_wait_for_dependencies. Fix it.
Signed-off-by: Kunwu Chan
---
drivers/gpu/drm/drm_atomic_helper.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper
Ok, i will modify it in v2 patch.
On 2020/6/16 14:50, Christian König wrote:
Probably better to remove the duplication of result and r here and
then use "goto err".
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drivers/gpu/drm/amd/amdgpu/../display/dc/gpio/hw_generic.c:109:10: warning:
comparison of unsigned expression < 0 is always false [-Wtype-limits]
if ((en < GPIO_DDC_LINE_MIN) || (en > GPIO_DDC_LINE_MAX)) {
Reported-by: Hulk Robot
Signed-off-by: ChenTao
---
drivers/gpu/drm/amd/disp
Fixes warning because size is uint32_t and can never be negtative
drivers/gpu/drm/amd/amdgpu/../powerplay/navi10_ppt.c:1296:12: warning:
comparison of unsigned expression < 0 is always false [-Wtype-limits]
if (size < 0)
Reported-by: Hulk Robot
Signed-off-by: ChenTao
---
drivers/g
:11: warning:
comparison of unsigned expression < 0 is always false [-Wtype-limits]
if (pipe < 0 || pipe >= rdev->num_crtc) {
Reported-by: Hulk Robot
Signed-off-by: ChenTao
---
drivers/gpu/drm/radeon/radeon_kms.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
