diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-08-10 15:48:02 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-09-25 18:41:00 +0300 |
| commit | dc0f755b421d5aac9052f43c9d0e7285607d446c (patch) | |
| tree | 4cd86aff472490e5fd3e3bc844b208e94d380ccf /drivers/usb/gadget/function/uvc_v4l2.c | |
| parent | 8dbf9c7abefd5c1434a956d5c6b25e11183061a3 (diff) | |
usb: gadget: uvc: Replace plain printk() with dev_*()
Adding device context to the kernel log messages make them more useful.
Add new uvcg_* macros based on dev_*() that print both the gadget device
name and the function name.
While at it, remove a commented out printk statement and an unused
printk-based macro.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Tested-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'drivers/usb/gadget/function/uvc_v4l2.c')
| -rw-r--r-- | drivers/usb/gadget/function/uvc_v4l2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/function/uvc_v4l2.c b/drivers/usb/gadget/function/uvc_v4l2.c index 7f1ca3b57823..a1183eccee22 100644 --- a/drivers/usb/gadget/function/uvc_v4l2.c +++ b/drivers/usb/gadget/function/uvc_v4l2.c @@ -115,8 +115,8 @@ uvc_v4l2_set_format(struct file *file, void *fh, struct v4l2_format *fmt) } if (i == ARRAY_SIZE(uvc_formats)) { - printk(KERN_INFO "Unsupported format 0x%08x.\n", - fmt->fmt.pix.pixelformat); + uvcg_info(&uvc->func, "Unsupported format 0x%08x.\n", + fmt->fmt.pix.pixelformat); return -EINVAL; } |