Replace explicit computation of vma page count by a call to
vma_pages().
Also, include
Signed-off-by: Muhammad Falak R Wani
---
drivers/dma-buf/dma-buf.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index
Replace explicit computation of vma page count by a call to
vma_pages()
Signed-off-by: Muhammad Falak R Wani
---
drivers/dma-buf/dma-buf.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index 4a2c07e..b0317ec
Replace explicit computation of vma page count by a call to
vma_pages()
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/gma500/framebuffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/gma500/framebuffer.c
b/drivers/gpu/drm/gma500/framebuffer.c
Use kmemdup when some other buffer is immediately copied into allocated
region. It replaces call to allocation followed by memcpy, by a single
call to kmemdup.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/vmwgfx/vmwgfx_mob.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions
On Thu, May 19, 2016 at 01:18:10PM +0200, Christian König wrote:
> Am 19.05.2016 um 13:11 schrieb Muhammad Falak R Wani:
> >Use kmemdup when some other buffer is immediately copied into allocated
> >region. It replaces call to allocation followed by memcpy, by a single
>
Use kmemdup when some other buffer is immediately copied into allocated
region. It replaces call to allocation followed by memcpy, by a single
call to kmemdup.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c | 6 +++---
1 file changed, 3 insertions
Use kmemdup when some other buffer is immediately copied into allocated
region. It replaces call to allocation followed by memcpy, by a single
call to kmemdup.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c | 6 +++---
1 file changed, 3 insertions
Use kmemdup when some other buffer is immediately copied into allocated
region. It replaces call to allocation followed by memcpy, by a single
call to kmemdup.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c | 6 +++---
1 file changed, 3 insertions
Use kmemdup when some other buffer is immediately copied into allocated
region. It replaces call to allocation followed by memcpy, by a single
call to kmemdup.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions
Remove unused variable 'ret', and directly return 0.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/tonga_ih.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
b/drivers/gpu/drm/amd/amdgpu/tonga_ih.c
ind
Remove unused variable 'ret', and directly return 0.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/iceland_ih.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/iceland_ih.c
b/drivers/gpu/drm/amd/amdgpu/iceland_
Remove unused variable 'ret', and directly return 0.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/cz_ih.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/cz_ih.c
b/drivers/gpu/drm/amd/amdgpu/cz_ih.c
index 23bd91
Remove unused variable 'ret' from functions where it
was not used anyway, and directly return 0.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/cz_dpm.c | 13 -
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/c
Remove unused variable 'ret', and directly return 0.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/cik_ih.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_ih.c
b/drivers/gpu/drm/amd/amdgpu/cik_ih.c
ind
On Mon, May 16, 2016 at 04:53:50PM +0100, Eric Engestrom wrote:
> On Fri, May 13, 2016 at 11:06:40PM +0530, Muhammad Falak R Wani wrote:
> > It is preferred to use ARRAY_SIZE() for size calculation, instead
> > using sizeof(array)/sizeof(*array). It makes the code more readable.
It is preferred to use ARRAY_SIZE() for size calculation, instead
using sizeof(array)/sizeof(*array). It makes the code more readable.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a
On Thu, May 12, 2016 at 12:53:48PM +0300, Jani Nikula wrote:
> On Wed, 11 May 2016, Muhammad Falak R Wani wrote:
> > Use ARRAY_SIZE() for the size calculation of the array. Also move the
> > condition evaulation function out of the for loop.
> > Although, any respectable c-co
Remove unused vairable, return 0 explicitly.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/nouveau/nouveau_bios.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c
b/drivers/gpu/drm/nouveau/nouveau_bios.c
index 4dca65a
needs some hand holding.
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c
b/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c
index
It is safe to use RCU_INIT_POINTER() to NULL, instead of
rcu_assign_pointer().
This results in slightly smaller/faster code.
The follwoing semantic patch was used:
@@
@@
- rcu_assign_pointer
+ RCU_INIT_POINTER
(..., NULL)
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/nouveau
patch was used:
@@
@@
- rcu_assign_pointer
+ RCU_INIT_POINTER
(..., NULL)
Signed-off-by: Muhammad Falak R Wani
---
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
b/drivers/gpu/drm/amd
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