diff options
| author | Fuad Tabba <tabba@google.com> | 2021-05-24 09:29:53 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-05-25 19:27:49 +0100 |
| commit | e3974adb4ef591e898956083a3dfa6336bb88638 (patch) | |
| tree | 40a6901843b0f241328d3cec48ad33f4f6bf5ae7 /arch/arm64/mm/flush.c | |
| parent | d044f8141847bee542998a6fd8de2c270fe40e48 (diff) | |
arm64: __inval_dcache_area to take end parameter instead of size
To be consistent with other functions with similar names and
functionality in cacheflush.h, cache.S, and cachetlb.rst, change
to specify the range in terms of start and end, as opposed to
start and size.
Because the code is shared with __dma_inv_area, it changes the
parameters for that as well. However, __dma_inv_area is local to
cache.S, so no other users are affected.
No functional change intended.
Reported-by: Will Deacon <will@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Fuad Tabba <tabba@google.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20210524083001.2586635-11-tabba@google.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/mm/flush.c')
| -rw-r--r-- | arch/arm64/mm/flush.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index 6d44c028d1c9..be650b573b2a 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -90,7 +90,7 @@ EXPORT_SYMBOL_GPL(arch_wb_cache_pmem); void arch_invalidate_pmem(void *addr, size_t size) { - __inval_dcache_area(addr, size); + __inval_dcache_area((unsigned long)addr, (unsigned long)addr + size); } EXPORT_SYMBOL_GPL(arch_invalidate_pmem); #endif |