usb: misc: iowarrior: 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/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 1950e87b4219047908dfdad73fe30650cad7b8ca..7defa34dd4fa8b44cbac87dada1caeb0e31ce619 100644 (file)
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -413,8 +413,6 @@ static ssize_t iowarrior_write(struct file *file,
                int_out_urb = usb_alloc_urb(0, GFP_KERNEL);
                if (!int_out_urb) {
                        retval = -ENOMEM;
-                       dev_dbg(&dev->interface->dev,
-                               "Unable to allocate urb\n");
                        goto error_no_urb;
                }
                buf = usb_alloc_coherent(dev->udev, dev->report_size,
@@ -812,10 +810,8 @@ static int iowarrior_probe(struct usb_interface *interface,
 
        /* create the urb and buffer for reading */
        dev->int_in_urb = usb_alloc_urb(0, GFP_KERNEL);
-       if (!dev->int_in_urb) {
-               dev_err(&interface->dev, "Couldn't allocate interrupt_in_urb\n");
+       if (!dev->int_in_urb)
                goto error;
-       }
        dev->int_in_buffer = kmalloc(dev->report_size, GFP_KERNEL);
        if (!dev->int_in_buffer) {
                dev_err(&interface->dev, "Couldn't allocate int_in_buffer\n");