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usb: misc: yurex: 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 23:14:45 +02:00 committed by Greg Kroah-Hartman
parent 39acc8a843
commit 0450ba4069
1 changed files with 2 additions and 6 deletions
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8
drivers/usb/misc/yurex.c
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@ -231,10 +231,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_
/* allocate control URB */
dev->cntl_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!dev->cntl_urb) {
dev_err(&interface->dev, "Could not allocate control URB\n");
if (!dev->cntl_urb)
goto error;
}
/* allocate buffer for control req */
dev->cntl_req = kmalloc(YUREX_BUF_SIZE, GFP_KERNEL);
@ -269,10 +267,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_
/* allocate interrupt URB */
dev->urb = usb_alloc_urb(0, GFP_KERNEL);
if (!dev->urb) {
dev_err(&interface->dev, "Could not allocate URB\n");
if (!dev->urb)
goto error;
}
/* allocate buffer for interrupt in */
dev->int_buffer = usb_alloc_coherent(dev->udev, YUREX_BUF_SIZE,