media: usb: cx231xx: cx231xx-core: 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/media/usb/cx231xx/cx231xx-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c
index 630f4fc..8ec05cb 100644 (file)
--- a/drivers/media/usb/cx231xx/cx231xx-core.c
+++ b/drivers/media/usb/cx231xx/cx231xx-core.c
@@ -1035,8 +1035,6 @@ int cx231xx_init_isoc(struct cx231xx *dev, int max_packets,
        for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) {
                urb = usb_alloc_urb(max_packets, GFP_KERNEL);
                if (!urb) {
        for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) {
                urb = usb_alloc_urb(max_packets, GFP_KERNEL);
                if (!urb) {

-                       dev_err(dev->dev,
-                               "cannot alloc isoc_ctl.urb %i\n", i);

                        cx231xx_uninit_isoc(dev);
                        return -ENOMEM;
                }
                        cx231xx_uninit_isoc(dev);
                        return -ENOMEM;
                }


@@ -1172,8 +1170,6 @@ int cx231xx_init_bulk(struct cx231xx *dev, int max_packets,
        for (i = 0; i < dev->video_mode.bulk_ctl.num_bufs; i++) {
                urb = usb_alloc_urb(0, GFP_KERNEL);
                if (!urb) {
        for (i = 0; i < dev->video_mode.bulk_ctl.num_bufs; i++) {
                urb = usb_alloc_urb(0, GFP_KERNEL);
                if (!urb) {

-                       dev_err(dev->dev,
-                               "cannot alloc bulk_ctl.urb %i\n", i);

                        cx231xx_uninit_bulk(dev);
                        return -ENOMEM;
                }
                        cx231xx_uninit_bulk(dev);
                        return -ENOMEM;
                }