From 2f6dafc5fcbf3fddce345c47da1f277a156fe22a Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Mon, 31 Aug 2009 13:47:06 +0900 Subject: [PATCH] sh: unwinder: Fix up uninitialized variable warnings on sh2a build. A couple of these popped up on the sh2a build, causing build failures. Signed-off-by: Paul Mundt --- arch/sh/include/asm/dwarf.h | 2 +- arch/sh/kernel/dwarf.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h index c367ed3..ced6795 100644 --- a/arch/sh/include/asm/dwarf.h +++ b/arch/sh/include/asm/dwarf.h @@ -200,7 +200,7 @@ */ static __always_inline unsigned long dwarf_read_arch_reg(unsigned int reg) { - unsigned long value; + unsigned long value = 0; switch (reg) { case 14: diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c index 700f7e0..bc4d8d7 100644 --- a/arch/sh/kernel/dwarf.c +++ b/arch/sh/kernel/dwarf.c @@ -887,7 +887,7 @@ static int __init dwarf_unwinder_init(void) { u32 entry_type; void *p, *entry; - int count, err; + int count, err = 0; unsigned long len; unsigned int c_entries, f_entries; unsigned char *end; -- 2.7.4