drivers/ieee802154/at231rf230: remove unused return status

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>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/ieee802154/at86rf230.c b/drivers/ieee802154/at86rf230.c
index 4d033d4c4ddc..902e38bb382f 100644
--- a/drivers/ieee802154/at86rf230.c
+++ b/drivers/ieee802154/at86rf230.c
@@ -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: