diff options
| author | Andrew Ruder <andrew.ruder@elecsyscorp.com> | 2014-06-04 17:28:47 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-06-05 15:12:10 -0700 |
| commit | 36259012a4ba34d70d4fe0e8533980919e8b6024 (patch) | |
| tree | a5fe4d2ce738835db5e3d1968652eb7c0bc9e3df | |
| parent | 17ad78de7f60bfc9711acb57c3c9561def6ee402 (diff) | |
| download | linux-36259012a4ba34d70d4fe0e8533980919e8b6024.tar.bz2 | |
dm9000: remove redundant ISR status clear
Since dm9000_interrupt() is already reading/clearing every set bit in
DM9000_ISR, this additional clear in dm9000_rx() (which is only called
by dm9000_interrupt()) is unnecessary and can be removed.
Signed-off-by: Andrew Ruder <andrew.ruder@elecsyscorp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/davicom/dm9000.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index a34f9fcc3992..a86755f7824e 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -1105,7 +1105,6 @@ dm9000_rx(struct net_device *dev) if (rxbyte & DM9000_PKT_ERR) { dev_warn(db->dev, "status check fail: %d\n", rxbyte); iow(db, DM9000_RCR, 0x00); /* Stop Device */ - iow(db, DM9000_ISR, IMR_PAR); /* Stop INT request */ return; } |