[PATCH] arm64/include/asm: Fixed a warning about 'struct pt_regs'

From: Chunyan Zhang
Date: Thu Dec 04 2014 - 06:25:51 EST

If I include asm/irq.h on the top of my code, and set ARCH=arm64,
I'll get a compile warning, details are below:
warning: âstruct pt_regsâ
declared inside parameter list [enabled by default]

This patch is suggested by Arnd, see:

Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxxxxxx>
arch/arm64/include/asm/irq.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/include/asm/irq.h b/arch/arm64/include/asm/irq.h
index e1f7ecd..acedc7e 100644
--- a/arch/arm64/include/asm/irq.h
+++ b/arch/arm64/include/asm/irq.h
@@ -3,6 +3,8 @@

#include <asm-generic/irq.h>

+struct pt_regs;
extern void (*handle_arch_irq)(struct pt_regs *);
extern void migrate_irqs(void);
extern void set_handle_irq(void (*handle_irq)(struct pt_regs *));

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/