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Date: Mon, 22 Nov 2010 16:02:55 +0900 From: Namhyung Kim <namhyung@...il.com> To: Jason Wessel <jason.wessel@...driver.com>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com> Cc: x86@...nel.org, linux-kernel@...r.kernel.org Subject: [PATCH] x86_64,kgdb: add default case into a switch This fixes following sparse warning on x86_64: arch/x86/kernel/kgdb.c:123:9: warning: switch with no cases Signed-off-by: Namhyung Kim <namhyung@...il.com> --- arch/x86/kernel/kgdb.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index cd21b65..6919506 100644 --- a/arch/x86/kernel/kgdb.c +++ b/arch/x86/kernel/kgdb.c @@ -135,6 +135,8 @@ char *dbg_get_reg(int regno, void *mem, struct pt_regs *regs) *(unsigned long *)mem = 0xFFFF; break; #endif + default: + break; } return dbg_reg_def[regno].name; } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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