USB: remove warn() macro from usb media drivers

USB should not be having it's own printk macros, so remove warn() and
use the system-wide standard of dev_warn() wherever possible.  In the
few places that will not work out, use a basic printk().

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/media/video/usbvideo/konicawc.c b/drivers/media/video/usbvideo/konicawc.c
index e986c28b7bb..da27a528798 100644
--- a/drivers/media/video/usbvideo/konicawc.c
+++ b/drivers/media/video/usbvideo/konicawc.c
@@ -229,7 +229,8 @@ static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev
 
         cam->input = input_dev = input_allocate_device();
         if (!input_dev) {
-                warn("Not enough memory for camera's input device\n");
+                dev_warn(&dev->dev,
+                         "Not enough memory for camera's input device\n");
                 return;
         }
 
@@ -243,8 +244,9 @@ static void konicawc_register_input(struct konicawc *cam, struct usb_device *dev
 
         error = input_register_device(cam->input);
         if (error) {
-                warn("Failed to register camera's input device, err: %d\n",
-                     error);
+                dev_warn(&dev->dev,
+                         "Failed to register camera's input device, err: %d\n",
+                         error);
                 input_free_device(cam->input);
                 cam->input = NULL;
         }