diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 23:22:46 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-15 15:54:27 +0200 |
| commit | ff7bbff3bc6f12dee4fc180a79c964c5c3eea8b2 (patch) | |
| tree | febbf15b2b81dbdb6daf1c6d624ce34dc4aeaf76 /drivers/usb/wusbcore | |
| parent | 6b017b7d1094415ea935d056abe18fe136adca71 (diff) | |
| download | op-kernel-dev-ff7bbff3bc6f12dee4fc180a79c964c5c3eea8b2.zip op-kernel-dev-ff7bbff3bc6f12dee4fc180a79c964c5c3eea8b2.tar.gz | |
usb: wusbcore: wa-xfer: 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/usb/wusbcore')
| -rw-r--r-- | drivers/usb/wusbcore/wa-xfer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c index 69af4fd..167fcc71 100644 --- a/drivers/usb/wusbcore/wa-xfer.c +++ b/drivers/usb/wusbcore/wa-xfer.c @@ -2865,10 +2865,8 @@ int wa_dti_start(struct wahc *wa) goto out; wa->dti_urb = usb_alloc_urb(0, GFP_KERNEL); - if (wa->dti_urb == NULL) { - dev_err(dev, "Can't allocate DTI URB\n"); + if (wa->dti_urb == NULL) goto error_dti_urb_alloc; - } usb_fill_bulk_urb( wa->dti_urb, wa->usb_dev, usb_rcvbulkpipe(wa->usb_dev, 0x80 | dti_epd->bEndpointAddress), |
