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authorGeert Uytterhoeven <geert@linux-m68k.org>2011-04-27 10:28:19 +0200
committerGeert Uytterhoeven <geert@linux-m68k.org>2011-07-30 21:21:38 +0200
commitcb4f9988f86746fff3183d31381deb2b2a421a3a (patch)
tree5ab7a43422ef23570a35ab478119db86b481f217 /arch/m68k/amiga
parentcab49bc95d848a85d7108f896f6d21283f25f54c (diff)
downloadlinux-linaro-stable-cb4f9988f86746fff3183d31381deb2b2a421a3a.tar.gz
m68k/amiga: Chip RAM - Use resource_size() to fix off-by-one error
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/amiga')
-rw-r--r--arch/m68k/amiga/chipram.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m68k/amiga/chipram.c b/arch/m68k/amiga/chipram.c
index c3fe45125f52..cfd3b7af26c6 100644
--- a/arch/m68k/amiga/chipram.c
+++ b/arch/m68k/amiga/chipram.c
@@ -100,7 +100,7 @@ void amiga_chip_free(void *ptr)
if (res->start != start)
continue;
*p = res->sibling;
- size = res->end-start;
+ size = resource_size(res);
pr_debug("amiga_chip_free: free %lu bytes at %p\n", size, ptr);
atomic_add(size, &chipavail);
kfree(res);