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authorDan Carpenter <error27@gmail.com>2011-07-08 10:21:15 +0300
committerJohn W. Linville <linville@tuxdriver.com>2011-07-26 16:27:24 -0400
commit276556dbd2d9f56f8933393f927e88fae142ce8f (patch)
treef5764c864cde2688b76792647489fa6ba59056a9 /drivers/nfc
parent6e6e8c510a84fe3237ef02b954e58cca6a3f4b1a (diff)
downloadlinux-276556dbd2d9f56f8933393f927e88fae142ce8f.tar.bz2
NFC: pn533: use after free in pn533_disconnect()
We freed "dev" on the line before. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/nfc')
-rw-r--r--drivers/nfc/pn533.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c
index 037231540719..c77e0543e502 100644
--- a/drivers/nfc/pn533.c
+++ b/drivers/nfc/pn533.c
@@ -1596,7 +1596,7 @@ static void pn533_disconnect(struct usb_interface *interface)
usb_free_urb(dev->out_urb);
kfree(dev);
- nfc_dev_info(&dev->interface->dev, "NXP PN533 NFC device disconnected");
+ nfc_dev_info(&interface->dev, "NXP PN533 NFC device disconnected");
}
static struct usb_driver pn533_driver = {