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Subject[PATCH 02/20] Blackfin arch: DMA code minor naming convention fix
Date
From: Aubrey Li <aubrey.li@analog.com>

Signed-off-by: Aubrey Li <aubrey.li@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
---
arch/blackfin/kernel/bfin_dma_5xx.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 0ccb0dc..069a896 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -595,7 +595,7 @@ unsigned short get_dma_curr_ycount(unsigned int channel)
}
EXPORT_SYMBOL(get_dma_curr_ycount);

-void *_dma_memcpy(void *dest, const void *src, size_t size)
+static void *__dma_memcpy(void *dest, const void *src, size_t size)
{
int direction; /* 1 - address decrease, 0 - address increase */
int flag_align; /* 1 - address aligned, 0 - address unaligned */
@@ -744,8 +744,8 @@ void *dma_memcpy(void *dest, const void *src, size_t size)
bulk = (size >> 16) << 16;
rest = size - bulk;
if (bulk)
- _dma_memcpy(dest, src, bulk);
- addr = _dma_memcpy(dest+bulk, src+bulk, rest);
+ __dma_memcpy(dest, src, bulk);
+ addr = __dma_memcpy(dest+bulk, src+bulk, rest);
return addr;
}

--
1.5.2
-
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