diff options
author | Alex Waterman <alexw@nvidia.com> | 2018-03-08 15:37:34 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-03-30 17:53:58 -0400 |
commit | 54dd7f2370e366944c1ffbbc26599f44f1e22821 (patch) | |
tree | 42e91c29673c3dac09679d6235bcf5a3464127e5 /drivers/gpu/nvgpu/gk20a | |
parent | 6ca2c12607c24d0888dcde91080cb21b28c250fb (diff) |
gpu: nvgpu: Use proper signage in shift operation
This fails with a warning when compiling with CLANG.
JIRA NVGPU-525
Change-Id: Ied04e1683d1740d7f946902edc93299d223564fc
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1673817
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/ce2_gk20a.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c index 44a10659..5841c72c 100644 --- a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c | |||
@@ -43,7 +43,7 @@ | |||
43 | * Copy engine defines line size in pixels | 43 | * Copy engine defines line size in pixels |
44 | */ | 44 | */ |
45 | #define MAX_CE_SHIFT 31 /* 4Gpixels -1 */ | 45 | #define MAX_CE_SHIFT 31 /* 4Gpixels -1 */ |
46 | #define MAX_CE_MASK ((u32) (~(~0 << MAX_CE_SHIFT))) | 46 | #define MAX_CE_MASK ((u32) (~(~0U << MAX_CE_SHIFT))) |
47 | #define MAX_CE_ALIGN(a) (a & MAX_CE_MASK) | 47 | #define MAX_CE_ALIGN(a) (a & MAX_CE_MASK) |
48 | 48 | ||
49 | 49 | ||