From 2fbf09752d385af861279af195d68f920859202d Mon Sep 17 00:00:00 2001
From: Andrew Mahone <andrew.mahone@gmail.com>
Date: Tue, 13 Jan 2009 13:48:26 +0000
Subject: remove align_buffer from firmare/general.c, replacing with
 ALIGN_BUFFER macro, and replace all uses of it (only resize.c in core, and
 pictureflow and mpegplayer plugins), remove it from plugin_api, and remove
 wrapper for it from plugin.h

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19758 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/general.c | 20 --------------------
 1 file changed, 20 deletions(-)

(limited to 'firmware/general.c')

diff --git a/firmware/general.c b/firmware/general.c
index 1c2abe1256..ff6594086e 100644
--- a/firmware/general.c
+++ b/firmware/general.c
@@ -78,23 +78,3 @@ int make_list_from_caps32(unsigned long src_mask,
 
     return count;
 } /* make_list_from_caps32 */
-
-/* Align a buffer and size to a size boundary while remaining within
- * the original boundaries */
-size_t align_buffer(void **start, size_t size, size_t align)
-{
-    void *newstart = *start;
-    void *newend = newstart + size;
-
-    /* Align the end down and the start up */
-    newend = (void *)ALIGN_DOWN((intptr_t)newend, align);
-    newstart = (void *)ALIGN_UP((intptr_t)newstart, align);
-
-    /* Hmmm - too small for this */
-    if (newend <= newstart)
-        return 0;
-
-    /* Return adjusted pointer and size */
-    *start = newstart;
-    return newend - newstart;
-}
-- 
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