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drivers/net/typhoon.c: delete double assignment

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Delete successive assignments to the same location.  The current definition
does not initialize the respRing structure, which has the same type as the
cmdRing structure, so initialize that one instead.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression i;
@@

*i = ...;
 i = ...;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: David Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julia Lawall 2010-10-26 00:25:36 +00:00 committed by David S. Miller
parent d58c0e9562
commit 13c3ab86f2
1 changed files with 1 additions and 1 deletions
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drivers/net/typhoon.c
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@ -1300,7 +1300,7 @@ typhoon_init_rings(struct typhoon *tp)
tp->rxHiRing.lastWrite = 0;
tp->rxBuffRing.lastWrite = 0;
tp->cmdRing.lastWrite = 0;
tp->cmdRing.lastWrite = 0;
tp->respRing.lastWrite = 0;
tp->txLoRing.lastRead = 0;
tp->txHiRing.lastRead = 0;