From 3dbb8c62897f96bbf5d4e4fe649e5d3791fc33c5 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 8 Oct 2006 14:37:32 +0100 Subject: [PATCH] alpha pt_regs cleanups: handle_irq() isa_no_iack_sc_device_interrupt() always gets get_irq_regs() as argument; kill that argument. All but two callers of handle_irq() pass get_irq_regs() as argument; convert the remaining two, kill set_irq_regs() inside handle_irq(). Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- arch/alpha/kernel/irq.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'arch/alpha/kernel/irq.c') diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index dba4e70926f..facf82a5499 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -127,9 +127,8 @@ unlock: #define MAX_ILLEGAL_IRQS 16 void -handle_irq(int irq, struct pt_regs * regs) +handle_irq(int irq) { - struct pt_regs *old_regs; /* * We ack quickly, we don't want the irq controller * thinking we're snobs just because some other CPU has @@ -150,7 +149,6 @@ handle_irq(int irq, struct pt_regs * regs) return; } - old_regs = set_irq_regs(regs); irq_enter(); /* * __do_IRQ() must be called with IPL_MAX. Note that we do not @@ -161,5 +159,4 @@ handle_irq(int irq, struct pt_regs * regs) local_irq_disable(); __do_IRQ(irq); irq_exit(); - set_irq_regs(old_regs); } -- cgit v1.2.3