From b38e51cd167927225ae0c26bd404403b7b1cd2f3 Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@infradead.org>
Date: Sun, 30 Jul 2017 10:25:37 -0700
Subject: binfmt_flat: fix arch/m32r and arch/microblaze flat_put_addr_at_rp()
Change the m32r flat_put_addr_at_rp() function to return int and
always return 0.
The microblaze function already returned 0 so just change its
function return type from void to int.
Seven (7) other arch-es already have this function as returning
an int type result.
Fixes: 468138d78510 (binfmt_flat: flat_{get,put}_addr_from_rp()
should be able to fail)
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
arch/m32r/include/asm/flat.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'arch/m32r/include/asm/flat.h')
diff --git a/arch/m32r/include/asm/flat.h b/arch/m32r/include/asm/flat.h
index 455ce7ddbf14..dfcb0e4eb256 100644
--- a/arch/m32r/include/asm/flat.h
+++ b/arch/m32r/include/asm/flat.h
@@ -95,7 +95,7 @@ static inline unsigned long m32r_flat_get_addr_from_rp (u32 *rp,
return ~0; /* bogus value */
}
-static inline void flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval)
+static inline int flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval)
{
unsigned int reloc = flat_m32r_get_reloc_type (relval);
if (reloc & 0xf0) {
@@ -133,6 +133,7 @@ static inline void flat_put_addr_at_rp(u32 *rp, u32 addr, u32 relval)
break;
}
}
+ return 0;
}
// kludge - text_len is a local variable in the only user.
--
cgit