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 <lethal@linux-sh.org>
git-mirror · Aug 31, 2009 · 2f6dafc · 2f6dafc
1 parent 4aa5ac4
commit 2f6dafc
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git 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
@@ -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;