[patch] 2.6.11-rc3-mm1: fix swsusp with gcc 3.4

[Adrian Bunk <bunk@stusta.de>]

On Fri, Feb 04, 2005 at 10:33:50AM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.11-rc2-mm2:
>...
> +swsusp-do-not-use-higher-order-memory-allocations-on-suspend.patch
> 
>  swsusp fix
>...

This broke compilation with gcc 3.4:

<--  snip  -->

...
  CC      kernel/power/swsusp.o
kernel/power/swsusp.c: In function `alloc_pagedir':
kernel/power/swsusp.c:608: sorry, unimplemented: inlining failed in call 
to 'free_pagedir': function body not available
kernel/power/swsusp.c:646: sorry, unimplemented: called from here
make[2]: *** [kernel/power/swsusp.o] Error 1

<--  snip  -->


The fix is simple:

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---

 kernel/power/swsusp.c |   30 ++++++++++++++----------------
 1 files changed, 14 insertions(+), 16 deletions(-)

--- linux-2.6.11-rc3-mm1-full/kernel/power/swsusp.c.old	2005-02-04 20:50:16.000000000 +0100
+++ linux-2.6.11-rc3-mm1-full/kernel/power/swsusp.c	2005-02-04 20:51:18.000000000 +0100
@@ -605,7 +605,20 @@
 	return nr_copy;
 }
 
-static inline void free_pagedir(struct pbe *pblist);
+/**
+ *	free_pagedir - free pages allocated with alloc_pagedir()
+ */
+
+static inline void free_pagedir(struct pbe *pblist)
+{
+	struct pbe *pbe;
+
+	while (pblist) {
+		pbe = pblist + PB_PAGE_SKIP;
+		pblist = pbe->next;
+		free_page((unsigned long)pblist);
+	}
+}
 
 /**
  *	alloc_pagedir - Allocate the page directory.
@@ -651,21 +664,6 @@
 }
 
 /**
- *	free_pagedir - free pages allocated with alloc_pagedir()
- */
-
-static inline void free_pagedir(struct pbe *pblist)
-{
-	struct pbe *pbe;
-
-	while (pblist) {
-		pbe = pblist + PB_PAGE_SKIP;
-		pblist = pbe->next;
-		free_page((unsigned long)pblist);
-	}
-}
-
-/**
  *	free_image_pages - Free pages allocated for snapshot
  */