From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 6 Oct 2009 23:59:20 +0000 (+0200)
Subject: MIPS: Cleanup CONFIG_DEBUG_STACK_USAGE version of alloc_thread_info.
X-Git-Tag: firefly_0821_release~11981^2~34
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=962a9dd47e7d92a9b29e7114c108bcff3ad0eb05;p=firefly-linux-kernel-4.4.55.git

MIPS: Cleanup CONFIG_DEBUG_STACK_USAGE version of alloc_thread_info.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h
index 01cc1630b66c..845da2107ed1 100644
--- a/arch/mips/include/asm/thread_info.h
+++ b/arch/mips/include/asm/thread_info.h
@@ -86,14 +86,7 @@ register struct thread_info *__current_thread_info __asm__("$28");
 #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
 
 #ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk)					\
-({								\
-	struct thread_info *ret;				\
-								\
-	ret = kzalloc(THREAD_SIZE, GFP_KERNEL);			\
-								\
-	ret;							\
-})
+#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
 #else
 #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL)
 #endif