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From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH 1/3] blackfin: Remove unneeded assignment
Date: Sun,  7 Jul 2013 16:27:15 +0400	[thread overview]
Message-ID: <1373200037-4008-1-git-send-email-shc_work@mail.ru> (raw)

Assignment of function parameter has no effect outside the function.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 arch/blackfin/lib/bf533_string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/blackfin/lib/bf533_string.c b/arch/blackfin/lib/bf533_string.c
index ff9410f..860ee92 100644
--- a/arch/blackfin/lib/bf533_string.c
+++ b/arch/blackfin/lib/bf533_string.c
@@ -176,6 +176,6 @@ void *dma_memcpy(void * dest,const void *src,size_t count)
 		*pMDMA_D0_IRQ_STATUS |= (DMA_DONE | DMA_ERR);
 
 		dest += count;
-		src  += count;
+
 		return dest;
 }
-- 
1.8.1.5


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             reply	other threads:[~2013-07-07 12:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-07 12:27 Alexander Shiyan [this message]
2013-07-07 12:27 ` [PATCH 2/3] commands: nandtest: Fix incorrect size for memset in do_nandtest Alexander Shiyan
2013-07-07 12:27 ` [PATCH 3/3] common: console: Fix possible null pointer dereference Alexander Shiyan
2013-07-09  6:48   ` Sascha Hauer

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