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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-13 11:25:41 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-13 11:25:41 +0900
commit18a022de47bc11ee20d7d0f4dd72d42d2cfdc51c (patch)
tree84e178e4e475400f8e9a5c74f1e2cb35ee17fca4 /arch/openrisc/include
parent02a650e2820e19fde8f6a49752027217fdd33d78 (diff)
parentd23b5799b608112bb799c9b0e1e11ee1da692d76 (diff)
Merge tag 'for-3.7' of git://openrisc.net/jonas/linux
Pull OpenRISC updates from Jonas Bonn: "Fixups for some corner cases, build issues, and some obvious bugs in IRQ handling. No major changes." * tag 'for-3.7' of git://openrisc.net/jonas/linux: openrisc: mask interrupts in irq_mask_ack function openrisc: fix typos in comments and warnings openrisc: PIC should act on domain-local irqs openrisc: Make cpu_relax() invoke barrier() audit: define AUDIT_ARCH_OPENRISC openrisc: delay: fix handling of counter overflow openrisc: delay: fix loops calculation for __const_udelay
Diffstat (limited to 'arch/openrisc/include')
-rw-r--r--arch/openrisc/include/asm/processor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/openrisc/include/asm/processor.h b/arch/openrisc/include/asm/processor.h
index 30462f1fe959..43decdbdb2ed 100644
--- a/arch/openrisc/include/asm/processor.h
+++ b/arch/openrisc/include/asm/processor.h
@@ -103,7 +103,7 @@ extern unsigned long thread_saved_pc(struct task_struct *t);
#define init_stack (init_thread_union.stack)
-#define cpu_relax() do { } while (0)
+#define cpu_relax() barrier()
#endif /* __ASSEMBLY__ */
#endif /* __ASM_OPENRISC_PROCESSOR_H */