diff options
| author | Jeff Garzik <jeff@garzik.org> | 2007-10-31 05:15:20 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-20 18:51:01 -0400 |
| commit | e8f39549580e04e0b8edd11bae834ae7f8322fc8 (patch) | |
| tree | 3e93830541b90301a82ce0510a4917d6fcc847ff | |
| parent | 349a2444cfcd6c078a8410c19cd7a950ff89bd96 (diff) | |
| download | blackbird-op-linux-e8f39549580e04e0b8edd11bae834ae7f8322fc8.tar.gz blackbird-op-linux-e8f39549580e04e0b8edd11bae834ae7f8322fc8.zip | |
[PPC] minor irq handler cleanups
- whitespace cleanups
- remove pointless prototype (uses always follow func implementation)
- 'irq' argument is used here purely as a local variable. rename
argument to 'dummy' and define 'irq' as local to make this plain.
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
| -rw-r--r-- | arch/ppc/8xx_io/fec.c | 3 | ||||
| -rw-r--r-- | arch/ppc/platforms/sbc82xx.c | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/arch/ppc/8xx_io/fec.c b/arch/ppc/8xx_io/fec.c index 11b0aa6ca97e..d7b7ba93e1de 100644 --- a/arch/ppc/8xx_io/fec.c +++ b/arch/ppc/8xx_io/fec.c @@ -199,7 +199,6 @@ static int fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev); #ifdef CONFIG_USE_MDIO static void fec_enet_mii(struct net_device *dev); #endif /* CONFIG_USE_MDIO */ -static irqreturn_t fec_enet_interrupt(int irq, void * dev_id); #ifdef CONFIG_FEC_PACKETHOOK static void fec_enet_tx(struct net_device *dev, __u32 regval); static void fec_enet_rx(struct net_device *dev, __u32 regval); @@ -472,7 +471,7 @@ fec_timeout(struct net_device *dev) * This is called from the MPC core interrupt. */ static irqreturn_t -fec_enet_interrupt(int irq, void * dev_id) +fec_enet_interrupt(int irq, void *dev_id) { struct net_device *dev = dev_id; volatile fec_t *fecp; diff --git a/arch/ppc/platforms/sbc82xx.c b/arch/ppc/platforms/sbc82xx.c index cc0935ccab7a..0df6aacb8237 100644 --- a/arch/ppc/platforms/sbc82xx.c +++ b/arch/ppc/platforms/sbc82xx.c @@ -121,8 +121,10 @@ struct hw_interrupt_type sbc82xx_i8259_ic = { .end = sbc82xx_i8259_end_irq, }; -static irqreturn_t sbc82xx_i8259_demux(int irq, void *dev_id) +static irqreturn_t sbc82xx_i8259_demux(int dummy, void *dev_id) { + int irq; + spin_lock(&sbc82xx_i8259_lock); sbc82xx_i8259_map[0] = 0x0c; /* OCW3: Read IR register on RD# pulse */ |
