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usb: usb-skeleton: don't print error when allocating urb fails

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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>
This commit is contained in:
Wolfram Sang 2016-08-11 23:14:47 +02:00 committed by Greg Kroah-Hartman
parent 792f94f547
commit 2bd07d3c21
1 changed files with 1 additions and 4 deletions
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5
drivers/usb/usb-skeleton.c
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@ -532,11 +532,8 @@ static int skel_probe(struct usb_interface *interface,
goto error; goto error;
} }
dev->bulk_in_urb = usb_alloc_urb(0, GFP_KERNEL); dev->bulk_in_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!dev->bulk_in_urb) { if (!dev->bulk_in_urb)
dev_err(&interface->dev,
"Could not allocate bulk_in_urb\n");
goto error; goto error;
}
} }
if (!dev->bulk_out_endpointAddr && if (!dev->bulk_out_endpointAddr &&