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authorGideon Israel Dsouza <gidisrael@gmail.com>2014-04-08 02:39:20 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 03:36:11 +0400
commit52f5684c8e1ec7463192aba8e2916df49807511a (patch)
treef8e6061de05014e89e58638f626831f2c38af971 /kernel/power/power.h
parentce816fa88cca083c47ab9000b2138a83043a78be (diff)
downloadlinux-52f5684c8e1ec7463192aba8e2916df49807511a.tar.xz
kernel: use macros from compiler.h instead of __attribute__((...))
To increase compiler portability there is <linux/compiler.h> which provides convenience macros for various gcc constructs. Eg: __weak for __attribute__((weak)). I've replaced all instances of gcc attributes with the right macro in the kernel subsystem. Signed-off-by: Gideon Israel Dsouza <gidisrael@gmail.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/power/power.h')
-rw-r--r--kernel/power/power.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h
index 1ca753106557..15f37ea08719 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -2,6 +2,7 @@
#include <linux/suspend_ioctls.h>
#include <linux/utsname.h>
#include <linux/freezer.h>
+#include <linux/compiler.h>
struct swsusp_info {
struct new_utsname uts;
@@ -11,7 +12,7 @@ struct swsusp_info {
unsigned long image_pages;
unsigned long pages;
unsigned long size;
-} __attribute__((aligned(PAGE_SIZE)));
+} __aligned(PAGE_SIZE);
#ifdef CONFIG_HIBERNATION
/* kernel/power/snapshot.c */