diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 23:14:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-15 15:54:27 +0200 |
| commit | 6b017b7d1094415ea935d056abe18fe136adca71 (patch) | |
| tree | 122440436bf2d2735076c103b3a8bc94a84682eb /drivers | |
| parent | 7190c178e65b111379faa7c3b453b7e54f078872 (diff) | |
| download | talos-obmc-linux-6b017b7d1094415ea935d056abe18fe136adca71.tar.gz talos-obmc-linux-6b017b7d1094415ea935d056abe18fe136adca71.zip | |
usb: wusbcore: wa-nep: 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/wusbcore/wa-nep.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/wusbcore/wa-nep.c b/drivers/usb/wusbcore/wa-nep.c index 60a10d21947d..6140100ad50e 100644 --- a/drivers/usb/wusbcore/wa-nep.c +++ b/drivers/usb/wusbcore/wa-nep.c @@ -277,10 +277,8 @@ int wa_nep_create(struct wahc *wa, struct usb_interface *iface) goto error_nep_buffer; } wa->nep_urb = usb_alloc_urb(0, GFP_KERNEL); - if (wa->nep_urb == NULL) { - dev_err(dev, "Unable to allocate notification URB\n"); + if (wa->nep_urb == NULL) goto error_urb_alloc; - } usb_fill_int_urb(wa->nep_urb, usb_dev, usb_rcvintpipe(usb_dev, epd->bEndpointAddress), wa->nep_buffer, wa->nep_buffer_size, |
