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>

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;
                 }