Commit-ID: 54b278b50b8566c227437d6198412cb5a6619e6b
Gitweb: http://git.kernel.org/tip/54b278b50b8566c227437d6198412cb5a6619e6b
Author: Peter Zijlstra <pet...@infradead.org>
AuthorDate: Sun, 12 Jan 2014 22:24:56 +0100
Committer: Ingo Molnar <mi...@kernel.org>
CommitDate: Thu, 16 Jan 2014 09:27:02 +0100
m68k: Fix build warning in mac_via.h
Fengguang Wu's kbuild test robot reported the following new m68k warnings:
In file included from drivers/nubus/nubus.c:22:0:
>> arch/m68k/include/asm/mac_via.h:262:47: warning: 'struct irq_desc'
declared inside parameter list [enabled by default]
>> arch/m68k/include/asm/mac_via.h:262:47: warning: its scope is only this
definition or declaration, which is probably not what you want [enabled by
default]
Caused by the reworking of the generic local_bh{dis,en}able() code.
To fix it, forward declare 'struct irq_desc'.
Reported-by: Fengguang Wu <fengguang...@intel.com>
Fixes: c795eb55e740 ("sched/preempt, locking: Rework local_bh_{dis,en}able()")
Signed-off-by: Peter Zijlstra <pet...@infradead.org>
Acked-by: ge...@linux-m68k.org
Link:
http://lkml.kernel.org/r/20140112212456.gq7...@laptop.programming.kicks-ass.net
Signed-off-by: Ingo Molnar <mi...@kernel.org>
---
arch/m68k/include/asm/mac_via.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/m68k/include/asm/mac_via.h b/arch/m68k/include/asm/mac_via.h
index aeeedf8..fe3fc9a 100644
--- a/arch/m68k/include/asm/mac_via.h
+++ b/arch/m68k/include/asm/mac_via.h
@@ -254,6 +254,8 @@
extern volatile __u8 *via1,*via2;
extern int rbv_present,via_alt_mapping;
+struct irq_desc;
+
extern void via_register_interrupts(void);
extern void via_irq_enable(int);
extern void via_irq_disable(int);
--
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