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Commit e8f39549 authored by Jeff Garzik's avatar Jeff Garzik Committed by Jeff Garzik
Browse files

[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: default avatarJeff Garzik <jgarzik@redhat.com>
Acked-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent 349a2444

arch/ppc/8xx_io/fec.c

+1 −2
Original line number Diff line number Diff line
@@ -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);

arch/ppc/platforms/sbc82xx.c

+3 −1
Original line number Diff line number Diff line
@@ -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 */