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usb: misc: yurex: don't print on ENOMEM 

All kmalloc-based functions print enough information on failures.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Wolfram Sang 2016-08-25 19:39:25 +02:00 committed by Greg Kroah-Hartman
parent c9220ba512
commit 0c2bc5c2cb
1 changed files with 2 additions and 6 deletions
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8
drivers/usb/misc/yurex.c
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@ -200,10 +200,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_
/* allocate memory for our device state and initialize it */
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev) {
dev_err(&interface->dev, "Out of memory\n");
if (!dev)
goto error;
}
kref_init(&dev->kref);
mutex_init(&dev->io_mutex);
spin_lock_init(&dev->lock);
@ -236,10 +234,8 @@ static int yurex_probe(struct usb_interface *interface, const struct usb_device_
/* allocate buffer for control req */
dev->cntl_req = kmalloc(YUREX_BUF_SIZE, GFP_KERNEL);
if (!dev->cntl_req) {
dev_err(&interface->dev, "Could not allocate cntl_req\n");
if (!dev->cntl_req)
goto error;
}
/* allocate buffer for control msg */
dev->cntl_buffer = usb_alloc_coherent(dev->udev, YUREX_BUF_SIZE,