path: root/drivers/usb/core/hub.c
diff options
authorJesper Juhl <jj@chaosbits.net>2011-07-11 22:59:36 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-08-22 15:21:15 -0700
commit316541bf70281b6c3b501b442b6994c1839776ad (patch)
tree1c76853cbbad8ffb75710d668bf818e3022c43ae /drivers/usb/core/hub.c
parentfcb8ce5cfe30ca9ca5c9a79cdfe26d1993e65e0c (diff)
USB: Remove test for NULL that'll never happen in usb_disconnect()
In drivers/usb/core/hub.c::usb_disconnect(), 'udev' will never be NULL, so remove the test and printing of debug message. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core/hub.c')
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index a428aa080a3..99fff6be364 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1636,11 +1636,6 @@ void usb_disconnect(struct usb_device **pdev)
int i;
struct usb_hcd *hcd = bus_to_hcd(udev->bus);
- if (!udev) {
- pr_debug ("%s nodev\n", __func__);
- return;
- }
/* mark the device as inactive, so any further urb submissions for
* this device (and any of its children) will fail immediately.
* this quiesces everything except pending urbs.