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authorIngo Molnar <mingo@elte.hu>2009-05-06 07:55:33 +0200
committerIngo Molnar <mingo@elte.hu>2009-05-06 07:55:33 +0200
commitb2e5d8588de0b5341eddad87dbe48d2185eaa3dd (patch)
tree37c4ba8c5fc93996dbd1239ee8c87989180b66e0
parent4420471f14b79f2a42e4603be7794ea49b68bca4 (diff)
irq: change ->set_affinity() to return status, fix
This build failure: arch/powerpc/sysdev/mpic.c:810: error: conflicting types for 'mpic_set_affinity' arch/powerpc/sysdev/mpic.h:39: error: previous declaration of 'mpic_set_affinity' was here make[2]: *** [arch/powerpc/sysdev/mpic.o] Error 1 make[2]: *** Waiting for unfinished jobs.... Triggers because the function prototype was not updated when the function call signature got changed by: d5dedd4: irq: change ->set_affinity() to return status [ Impact: build fix on powerpc ] Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: linux-arch@vger.kernel.org LKML-Reference: <49F654E9.4070809@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/powerpc/sysdev/mpic.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/mpic.h b/arch/powerpc/sysdev/mpic.h
index 3cef2af10f4..eff433c322a 100644
--- a/arch/powerpc/sysdev/mpic.h
+++ b/arch/powerpc/sysdev/mpic.h
@@ -36,6 +36,6 @@ static inline int mpic_pasemi_msi_init(struct mpic *mpic)
extern int mpic_set_irq_type(unsigned int virq, unsigned int flow_type);
extern void mpic_set_vector(unsigned int virq, unsigned int vector);
-extern void mpic_set_affinity(unsigned int irq, const struct cpumask *cpumask);
+extern int mpic_set_affinity(unsigned int irq, const struct cpumask *cpumask);
#endif /* _POWERPC_SYSDEV_MPIC_H */