[patch] vlynq: fix resource size calculation
From: Dan Carpenter <hidden>
Date: 2011-03-19 04:38:36
Also in:
lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
The original code had an off-by-one error so we didn't release the entire memory region on remove(). Signed-off-by: Dan Carpenter <redacted>
diff --git a/drivers/vlynq/vlynq.c b/drivers/vlynq/vlynq.c
index f885c86..1d37553 100644
--- a/drivers/vlynq/vlynq.c
+++ b/drivers/vlynq/vlynq.c@@ -764,7 +764,7 @@ static int vlynq_remove(struct platform_device *pdev) device_unregister(&dev->dev); iounmap(dev->local); - release_mem_region(dev->regs_start, dev->regs_end - dev->regs_start); + release_mem_region(dev->regs_start, dev->regs_end - dev->regs_start + 1); kfree(dev);