[PATCH 1/9] lib: stackprot: fix type for %pS

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

Adding __printf to the panic definition in the follow up commit will
make it evident that we are using a long value for a %pS format
specifier, which is not correct, albeit they have the same size.

Fix this by adding the missing cast.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 lib/stackprot.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/stackprot.c b/lib/stackprot.c
index 7a8d0a4c1064..1bf4f7e7a5b4 100644
--- a/lib/stackprot.c
+++ b/lib/stackprot.c
@@ -24,7 +24,8 @@ volatile ulong __stack_chk_guard = (ulong)(0xfeedf00ddeadbeef & ~0UL);
  */
 noinstr void __stack_chk_fail(void)
 {
-	panic("stack-protector: " STAGE " stack is corrupted in: %pS\n", _RET_IP_);
+	panic("stack-protector: " STAGE " stack is corrupted in: %pS\n",
+	      (void *)_RET_IP_);
 }
 EXPORT_SYMBOL(__stack_chk_fail);
 
-- 
2.39.5