[PATCH] parisc: Fix uninitialized variable usage in unwind.c

[Helge Deller <deller@xxxxxx>]

As noticed by Dave Anglin, the last commit introduced a small bug where
I us the possibly uninitialized r struct instead of the regs pointer as
input for unwind_frame_init(). Fix it.

Signed-off-by: Helge Deller <deller@xxxxxx>
Reported-by: John David Anglin <dave.anglin@xxxxxxxx>

diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c
index f329b466e68f..2d14f17838d2 100644
--- a/arch/parisc/kernel/unwind.c
+++ b/arch/parisc/kernel/unwind.c
@@ -426,7 +426,7 @@ void unwind_frame_init_task(struct unwind_frame_info *info,
 			r.gr[30] = get_parisc_stackpointer();
 			regs = &r;
 		}
-		unwind_frame_init(info, task, &r);
+		unwind_frame_init(info, task, regs);
 	} else {
 		unwind_frame_init_from_blocked_task(info, task);
 	}