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drivers/ieee802154/at231rf230: remove unused return status

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Remove excessive variable used for the return status.

Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
alex.bluesman.smirnov@gmail.com 2012-07-01 20:18:32 +00:00 committed by David S. Miller
parent 42c3629551
commit 23c342153e
1 changed files with 1 additions and 2 deletions
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3
drivers/ieee802154/at86rf230.c
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@ -585,7 +585,6 @@ err:
static int at86rf230_rx(struct at86rf230_local *lp)
{
u8 len = 128, lqi = 0;
int rc;
struct sk_buff *skb;
skb = alloc_skb(len, GFP_KERNEL);
@ -607,7 +606,7 @@ static int at86rf230_rx(struct at86rf230_local *lp)
ieee802154_rx_irqsafe(lp->dev, skb, lqi);
dev_dbg(&lp->spi->dev, "READ_FBUF: %d %d %x\n", rc, len, lqi);
dev_dbg(&lp->spi->dev, "READ_FBUF: %d %x\n", len, lqi);
return 0;
err: