Commit 19f47c63 authored Nov 09, 2008 by Harvey Harrison Committed by Ingo Molnar Nov 10, 2008

x86: x86_32 has its own irq_regs definition



Impact: cleanup

Arches that have their own irq_regs definition are expected to
define ARCH_HAS_OWN_IRQ_REGS or else a generic (unused) set
will also be defined in lib/irq_regs.c

Sparse noticed the unused generic one had no prototype:
lib/irq_regs.c:15:1: warning: symbol 'per_cpu____irq_regs' was not declared. Should it be static?

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 87135d92

arch/x86/include/asm/irq_regs_32.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -9,6 +9,8 @@

		#include <asm/percpu.h>

		#define ARCH_HAS_OWN_IRQ_REGS

		DECLARE_PER_CPU(struct pt_regs *, irq_regs);

		static inline struct pt_regs *get_irq_regs(void)