PM: Make suspend_ops static

The variable suspend_ops representing the set of global platform-specific suspend-related operations, used by the PM core, need not be exported outside of kernel/power/main.c . Make it static. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · Oct 18, 2007 · f242d91 · f242d91
1 parent e6c5eb9
commit f242d91
Show file tree

Hide file tree

Showing 2 changed files with 1 addition and 3 deletions.
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
@@ -79,8 +79,6 @@ struct platform_suspend_ops {
 };
 
 #ifdef CONFIG_SUSPEND
-extern struct platform_suspend_ops *suspend_ops;
-
 /**
  * suspend_set_ops - set platform dependent suspend operations
  * @ops: The new suspend operations to set.

diff --git a/kernel/power/main.c b/kernel/power/main.c
@@ -32,7 +32,7 @@ DEFINE_MUTEX(pm_mutex);
 /* This is just an arbitrary number */
 #define FREE_PAGE_NUMBER (100)
 
-struct platform_suspend_ops *suspend_ops;
+static struct platform_suspend_ops *suspend_ops;
 
 /**
  *	suspend_set_ops - Set the global suspend method table.