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Blackfin: bfin_mac: drop volatile markings on packet buffers 

Now that common code doesn't declare these as volatile, we don't need to
either anymore.  This fixes the build warning:

bfin_mac.c: In function 'bfin_EMAC_recv':
bfin_mac.c:193:23: warning: assignment discards qualifiers from pointer target type

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2012-07-19 00:08:47 -04:00
parent 42c6e9ad1b
commit 6705e036ce
1 changed files with 1 additions and 2 deletions
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3
drivers/net/bfin_mac.c
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@ -190,8 +190,7 @@ static int bfin_EMAC_recv(struct eth_device *dev)
debug("%s: len = %d\n", __func__, length - 4);
NetRxPackets[rxIdx] =
(volatile uchar *)(rxbuf[rxIdx]->FrmData->Dest);
NetRxPackets[rxIdx] = rxbuf[rxIdx]->FrmData->Dest;
NetReceive(NetRxPackets[rxIdx], length - 4);
bfin_write_DMA1_IRQ_STATUS(DMA_DONE | DMA_ERR);
rxbuf[rxIdx]->StatusWord = 0x00000000;