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| author | Vitaly Andrianov <[email protected]> | 2015-06-26 16:13:03 +0000 |
|---|---|---|
| committer | Russell King <[email protected]> | 2015-06-29 10:16:09 +0000 |
| commit | e48866647b486f31ff7c3927b48de8bbb1c6a4c0 (patch) | |
| tree | bd8b7408022cdb4735e95371b96c2b081da0b3f1 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | ARM: 8394/1: update memblock limit after mapping lowmem (diff) | |
| download | kernel-e48866647b486f31ff7c3927b48de8bbb1c6a4c0.tar.gz kernel-e48866647b486f31ff7c3927b48de8bbb1c6a4c0.zip | |
ARM: 8396/1: use phys_addr_t in pfn_to_kaddr()
This patch fixes pfn_to_kaddr() to use phys_addr_t. Without this,
this macro is broken on LPAE systems. For physical addresses above
first 4GB result of shifting pfn with PAGE_SHIFT may be truncated.
Signed-off-by: Vitaly Andrianov <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Acked-by: Santosh Shilimkar <[email protected]>
Signed-off-by: Russell King <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions