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Merge branch 'linux-2.6' into for-linus
[linux-2.6-block.git]
/
arch
/
powerpc
/
platforms
/
cell
/
spufs
/
file.c
diff --git
a/arch/powerpc/platforms/cell/spufs/file.c
b/arch/powerpc/platforms/cell/spufs/file.c
index 5b8ba6c3aa3c9d61277d35ce5da54cf05e5b6fae..0ea2361865a27d19b58471c014a6fa7f3d647b10 100644
(file)
--- a/
arch/powerpc/platforms/cell/spufs/file.c
+++ b/
arch/powerpc/platforms/cell/spufs/file.c
@@
-385,7
+385,7
@@
static ssize_t spufs_mbox_read(struct file *file, char __user *buf,
udata = (void __user *)buf;
spu_acquire(ctx);
- for (count = 0;
count
<= len; count += 4, udata++) {
+ for (count = 0;
(count + 4)
<= len; count += 4, udata++) {
int ret;
ret = ctx->ops->mbox_read(ctx, &mbox_data);
if (ret == 0)