X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=mm%2Fhmm.c;h=ea19742a5d60b1a6270629a024d88a13b9c5f3c1;hp=a88a847bccba700a1c0f51d0a819dcf365995ed1;hb=fec11bc0396bbd82b152e6ce9a47483ffd69462a;hpb=5b568acc3c2328f7d8da3cb03b4ef343f93545c6

diff --git a/mm/hmm.c b/mm/hmm.c
index a88a847bccba..ea19742a5d60 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -803,11 +803,10 @@ static RADIX_TREE(hmm_devmem_radix, GFP_KERNEL);
 
 static void hmm_devmem_radix_release(struct resource *resource)
 {
-	resource_size_t key, align_start, align_size, align_end;
+	resource_size_t key, align_start, align_size;
 
 	align_start = resource->start & ~(PA_SECTION_SIZE - 1);
 	align_size = ALIGN(resource_size(resource), PA_SECTION_SIZE);
-	align_end = align_start + align_size - 1;
 
 	mutex_lock(&hmm_devmem_lock);
 	for (key = resource->start;