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authorDan Carpenter <dan.carpenter@oracle.com>2012-07-20 09:10:19 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-08-16 00:17:39 +0200
commit644034c21209feaddd6d584669ffb40561525d18 (patch)
tree5f8048b48340ce831a6651c12d19ce36682cf56e /drivers/usb/misc
parentusb: add decriptor of persist fail for some morph usb devices (diff)
downloadlinux-644034c21209feaddd6d584669ffb40561525d18.tar.xz
linux-644034c21209feaddd6d584669ffb40561525d18.zip
USB: legousbtower.c: remove a bogus NULL check
"udev" can't be NULL here. The debugging printk() makes static checkers complain when we dereference it later in the function inside the call to usb_rcvctrlpipe(). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc')
-rw-r--r--drivers/usb/misc/legousbtower.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index a2702cbfe804..80894791c020 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -868,9 +868,6 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device
dbg(2, "%s: enter", __func__);
- if (udev == NULL)
- dev_info(&interface->dev, "udev is NULL.\n");
-
/* allocate memory for our device state and initialize it */
dev = kmalloc (sizeof(struct lego_usb_tower), GFP_KERNEL);