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>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c
index 700f7e0fd65..bc4d8d75332 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;