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>

diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
index 69af4fd..167fcc7 100644 (file)
--- 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),