diff options
| author | Johan Hovold <jhovold@gmail.com> | 2011-03-22 13:12:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-14 03:18:27 +0400 |
| commit | 255ab56c5ae30165d506b837f6576944a02ecdf0 (patch) | |
| tree | 9cd76ee827bf290a229ed576de3c7af8008c65ac /drivers/usb/class | |
| parent | 59d7fec7c6908604862658a3679ac44c2c3eea44 (diff) | |
| download | linux-255ab56c5ae30165d506b837f6576944a02ecdf0.tar.xz | |
USB: cdc-acm: use dev_err to report failed allocations
Upgrade out-of-memory dev_dbg to dev_err.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/class')
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 849aa04e6093..c9f8a837c5fa 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -1143,7 +1143,7 @@ made_compressed_probe: acm = kzalloc(sizeof(struct acm), GFP_KERNEL); if (acm == NULL) { - dev_dbg(&intf->dev, "out of memory (acm kzalloc)\n"); + dev_err(&intf->dev, "out of memory (acm kzalloc)\n"); goto alloc_fail; } @@ -1179,19 +1179,19 @@ made_compressed_probe: buf = usb_alloc_coherent(usb_dev, ctrlsize, GFP_KERNEL, &acm->ctrl_dma); if (!buf) { - dev_dbg(&intf->dev, "out of memory (ctrl buffer alloc)\n"); + dev_err(&intf->dev, "out of memory (ctrl buffer alloc)\n"); goto alloc_fail2; } acm->ctrl_buffer = buf; if (acm_write_buffers_alloc(acm) < 0) { - dev_dbg(&intf->dev, "out of memory (write buffer alloc)\n"); + dev_err(&intf->dev, "out of memory (write buffer alloc)\n"); goto alloc_fail4; } acm->ctrlurb = usb_alloc_urb(0, GFP_KERNEL); if (!acm->ctrlurb) { - dev_dbg(&intf->dev, "out of memory (ctrlurb kmalloc)\n"); + dev_err(&intf->dev, "out of memory (ctrlurb kmalloc)\n"); goto alloc_fail5; } for (i = 0; i < num_rx_buf; i++) { @@ -1199,7 +1199,7 @@ made_compressed_probe: rcv->urb = usb_alloc_urb(0, GFP_KERNEL); if (rcv->urb == NULL) { - dev_dbg(&intf->dev, + dev_err(&intf->dev, "out of memory (read urbs usb_alloc_urb)\n"); goto alloc_fail6; } @@ -1213,7 +1213,7 @@ made_compressed_probe: rb->base = usb_alloc_coherent(acm->dev, readsize, GFP_KERNEL, &rb->dma); if (!rb->base) { - dev_dbg(&intf->dev, + dev_err(&intf->dev, "out of memory (read bufs usb_alloc_coherent)\n"); goto alloc_fail7; } @@ -1223,7 +1223,7 @@ made_compressed_probe: snd->urb = usb_alloc_urb(0, GFP_KERNEL); if (snd->urb == NULL) { - dev_dbg(&intf->dev, + dev_err(&intf->dev, "out of memory (write urbs usb_alloc_urb)\n"); goto alloc_fail8; } |