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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-02-06 18:39:31 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-08 15:49:44 +0100 |
| commit | 7ae5a761d2ffc4cf7d3248e09f4d3da234434f30 (patch) | |
| tree | 8b936e37b9750c27e8f2c86318591912dc7e1cc3 /include/asm-arm/dma-mapping.h | |
| parent | [ARM] 4134/1: Add generic support for outer caches (diff) | |
| download | linux-7ae5a761d2ffc4cf7d3248e09f4d3da234434f30.tar.xz linux-7ae5a761d2ffc4cf7d3248e09f4d3da234434f30.zip | |
[ARM] Convert DMA cache handling to take const void * args
The DMA cache handling functions take virtual addresses, but in the
form of unsigned long arguments. This leads to a little confusion
about what exactly they take. So, convert them to take const void *
instead.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/dma-mapping.h')
| -rw-r--r-- | include/asm-arm/dma-mapping.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-arm/dma-mapping.h b/include/asm-arm/dma-mapping.h index 9bc46b486afb..a1d574cdcc14 100644 --- a/include/asm-arm/dma-mapping.h +++ b/include/asm-arm/dma-mapping.h @@ -17,7 +17,7 @@ * platforms with CONFIG_DMABOUNCE. * Use the driver DMA support - see dma-mapping.h (dma_sync_*) */ -extern void consistent_sync(void *kaddr, size_t size, int rw); +extern void consistent_sync(const void *kaddr, size_t size, int rw); /* * Return whether the given device DMA address mask can be supported |