diff options
Diffstat (limited to 'drivers/net/rtl8139.c')
| -rw-r--r-- | drivers/net/rtl8139.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/rtl8139.c b/drivers/net/rtl8139.c index 2e0afad089f..5f4b1e2d3a0 100644 --- a/drivers/net/rtl8139.c +++ b/drivers/net/rtl8139.c @@ -433,7 +433,7 @@ static int rtl8139_recv_common(struct rtl8139_priv *priv, unsigned char *rxdata, int length = 0; if (inb(priv->ioaddr + RTL_REG_CHIPCMD) & RTL_REG_CHIPCMD_RXBUFEMPTY) - return 0; + return -EAGAIN; priv->rxstatus = inw(priv->ioaddr + RTL_REG_INTRSTATUS); /* See below for the rest of the interrupt acknowledges. */ |