dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

m68knommu: remove unused interrupts in FEC driver 

Remove the acquisition of unused interrupt types. We don't need to
register all the TX and RX varients used on some ColdFire FEC hardware.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Greg Ungerer 2008-05-01 13:47:09 +10:00 committed by Linus Torvalds
parent cc462f7df0
commit 398ec922b9
1 changed files with 2 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
drivers/net/fec.c
View File

@ -1362,18 +1362,8 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
unsigned short irq;
} *idp, id[] = {
{ "fec(TXF)", 23 },
{ "fec(TXB)", 24 },
{ "fec(TXFIFO)", 25 },
{ "fec(TXCR)", 26 },
{ "fec(RXF)", 27 },
{ "fec(RXB)", 28 },
{ "fec(MII)", 29 },
{ "fec(LC)", 30 },
{ "fec(HBERR)", 31 },
{ "fec(GRA)", 32 },
{ "fec(EBERR)", 33 },
{ "fec(BABT)", 34 },
{ "fec(BABR)", 35 },
{ NULL },
};
@ -1533,18 +1523,8 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
unsigned short irq;
} *idp, id[] = {
{ "fec(TXF)", 23 },
{ "fec(TXB)", 24 },
{ "fec(TXFIFO)", 25 },
{ "fec(TXCR)", 26 },
{ "fec(RXF)", 27 },
{ "fec(RXB)", 28 },
{ "fec(MII)", 29 },
{ "fec(LC)", 30 },
{ "fec(HBERR)", 31 },
{ "fec(GRA)", 32 },
{ "fec(EBERR)", 33 },
{ "fec(BABT)", 34 },
{ "fec(BABR)", 35 },
{ NULL },
};
@ -1660,18 +1640,8 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
unsigned short irq;
} *idp, id[] = {
{ "fec(TXF)", 36 },
{ "fec(TXB)", 37 },
{ "fec(TXFIFO)", 38 },
{ "fec(TXCR)", 39 },
{ "fec(RXF)", 40 },
{ "fec(RXB)", 41 },
{ "fec(MII)", 42 },
{ "fec(LC)", 43 },
{ "fec(HBERR)", 44 },
{ "fec(GRA)", 45 },
{ "fec(EBERR)", 46 },
{ "fec(BABT)", 47 },
{ "fec(BABR)", 48 },
{ NULL },
};
@ -2459,8 +2429,7 @@ int __init fec_enet_init(struct net_device *dev)
/* Clear and enable interrupts */
fecp->fec_ievent = 0xffc00000;
fecp->fec_imask = (FEC_ENET_TXF | FEC_ENET_TXB |
FEC_ENET_RXF | FEC_ENET_RXB | FEC_ENET_MII);
fecp->fec_imask = (FEC_ENET_TXF | FEC_ENET_RXF | FEC_ENET_MII);
/* Queue up command to detect the PHY and initialize the
* remainder of the interface.
@ -2587,8 +2556,7 @@ fec_restart(struct net_device *dev, int duplex)
/* Enable interrupts we wish to service.
*/
fecp->fec_imask = (FEC_ENET_TXF | FEC_ENET_TXB |
FEC_ENET_RXF | FEC_ENET_RXB | FEC_ENET_MII);
fecp->fec_imask = (FEC_ENET_TXF | FEC_ENET_RXF | FEC_ENET_MII);
}
static void