1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/vlynq/vlynq.c b/drivers/vlynq/vlynq.c
index ba3d71f5c7d0..9554ad5f9af7 100644
--- a/drivers/vlynq/vlynq.c
+++ b/drivers/vlynq/vlynq.c
@@ -702,7 +702,7 @@ static int vlynq_probe(struct platform_device *pdev)
         dev->mem_start = mem_res->start;
         dev->mem_end = mem_res->end;
 
-        len = regs_res->end - regs_res->start;
+        len = resource_size(regs_res);
         if (!request_mem_region(regs_res->start, len, dev_name(&dev->dev))) {
                 printk(KERN_ERR "%s: Can't request vlynq registers\n",
                        dev_name(&dev->dev));