diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-13 11:41:57 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-12 11:37:52 +0100 |
| commit | 0055f67b596c3a8963192a42e25797b0e7fc0e92 (patch) | |
| tree | b1251af84d567baad073d1e4e79196cc6493fe84 /arch/csky/include/asm/pgtable.h | |
| parent | 1246b8146c550641b3217eef65792685ca2dcdc5 (diff) | |
csky: use generic ioremap
Use the generic ioremap_prot and iounmap helpers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Guo Ren <guoren@kernel.org>
Diffstat (limited to 'arch/csky/include/asm/pgtable.h')
| -rw-r--r-- | arch/csky/include/asm/pgtable.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/csky/include/asm/pgtable.h b/arch/csky/include/asm/pgtable.h index 7c21985c60dc..4b2a41e15f2e 100644 --- a/arch/csky/include/asm/pgtable.h +++ b/arch/csky/include/asm/pgtable.h @@ -86,6 +86,10 @@ #define PAGE_USERIO __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \ _CACHE_CACHED) +#define _PAGE_IOREMAP \ + (_PAGE_PRESENT | __READABLE | __WRITEABLE | _PAGE_GLOBAL | \ + _CACHE_UNCACHED | _PAGE_SO) + #define __P000 PAGE_NONE #define __P001 PAGE_READONLY #define __P010 PAGE_COPY |