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drivers/net/natsemi.c: fix compile warning

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Fix warning: natsemi.c:757: warning: dereferencing type-punned pointer
will break strict-aliasing rules

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Ben Warren <biggerbadderben@gmail.com>
This commit is contained in:
Wolfgang Denk 2009-09-11 09:13:58 +02:00 committed by Tom Rix
parent 9300ab62d9
commit 3e7ec96948
1 changed files with 2 additions and 1 deletions
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3
drivers/net/natsemi.c
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@ -754,7 +754,8 @@ natsemi_send(struct eth_device *dev, volatile void *packet, int length)
{ {
u32 i, status = 0; u32 i, status = 0;
u32 tx_status = 0; u32 tx_status = 0;
vu_long *res = (vu_long *)&tx_status; u32 *tx_ptr = &tx_status;
vu_long *res = (vu_long *)tx_ptr;
/* Stop the transmitter */ /* Stop the transmitter */
OUTL(dev, TxOff, ChipCmd); OUTL(dev, TxOff, ChipCmd);