Re: [PATCH 03/10] powerpc: fix comment in kernel/irq.c
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2007-02-05 22:59:36
Also in:
linux-pm
On Mon, 2007-02-05 at 19:30 +0100, Johannes Berg wrote:
plain text document attachment (irq-comment.patch) kernel/irq.c contains a comment that speaks of -1 and -2 as interrupt numbers. Replace by NO_IRQ and NO_IRQ_IGNORE. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Andrew Morton <redacted>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
quoted hunk ↗ jump to hunk
--- mb-wireless.orig/arch/powerpc/kernel/irq.c 2007-02-05 14:24:06.694526864 +0100 +++ mb-wireless/arch/powerpc/kernel/irq.c 2007-02-05 14:24:37.084526864 +0100@@ -281,10 +281,10 @@ void do_IRQ(struct pt_regs *regs) /* * Every platform is required to implement ppc_md.get_irq. - * This function will either return an irq number or -1 to + * This function will either return an irq number or NO_IRQ to * indicate there are no more pending. - * The value -2 is for buggy hardware and means that this IRQ - * has already been handled. -- Tom + * The value NO_IRQ_IGNORE is for buggy hardware and means that this + * IRQ has already been handled. -- Tom */ irq = ppc_md.get_irq(); --_______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev