diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-13 12:24:04 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-11 23:18:20 +0300 |
| commit | 80b0ca98f91ddbc09828aff5a00af1c73837713e (patch) | |
| tree | 9d88b3bd5945b7408861a6297b23164323bac713 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | 98c90e5ea34e98bdd4bcb67c48a0bdfd59bcd6cd (diff) | |
| download | linux-80b0ca98f91ddbc09828aff5a00af1c73837713e.tar.xz | |
lib: provide a simple generic ioremap implementation
A lot of architectures reuse the same simple ioremap implementation, so
start lifting the most simple variant to lib/ioremap.c. It provides
ioremap_prot and iounmap, plus a default ioremap that uses prot_noncached,
although that can be overridden by asm/io.h.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Palmer Dabbelt <palmer@dabbelt.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions