diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 23:14:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-15 15:54:27 +0200 |
| commit | da4e20ffcedfce5774dae3c3b653cd22b370c72b (patch) | |
| tree | 3b0eec33232a6b878e17ddaa467b8fbce546fe6f /drivers | |
| parent | a131f41f5ba60e7a05fcbce304bc894845a4995a (diff) | |
| download | linux-da4e20ffcedfce5774dae3c3b653cd22b370c72b.tar.bz2 | |
usb: misc: lvstest: don't print error when allocating urb fails
kmalloc will print enough information in case of failure.
Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/misc/lvstest.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/misc/lvstest.c b/drivers/usb/misc/lvstest.c index a985cadc0b76..9c49334c622d 100644 --- a/drivers/usb/misc/lvstest.c +++ b/drivers/usb/misc/lvstest.c @@ -395,10 +395,8 @@ static int lvs_rh_probe(struct usb_interface *intf, /* submit urb to poll interrupt endpoint */ lvs->urb = usb_alloc_urb(0, GFP_KERNEL); - if (!lvs->urb) { - dev_err(&intf->dev, "couldn't allocate lvs urb\n"); + if (!lvs->urb) return -ENOMEM; - } INIT_WORK(&lvs->rh_work, lvs_rh_work); |