V4L/DVB (12124): v4l2-ioctl: better output debug messages for VIDIOC_ENUM_FRAMESIZES

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index f2afc4e08379a1cee0c77201190dd698db576fbb..aa8f66c63364f57f5e4cdee5288a4650c6d696d5 100644 (file)
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -1726,24 +1726,29 @@ static long __video_do_ioctl(struct file *file,
 
                ret = ops->vidioc_enum_framesizes(file, fh, p);
                dbgarg(cmd,
-                       "index=%d, pixelformat=%d, type=%d ",
-                       p->index, p->pixel_format, p->type);
+                       "index=%d, pixelformat=%c%c%c%c, type=%d ",
+                       p->index,
+                       (p->pixel_format & 0xff),
+                       (p->pixel_format >>  8) & 0xff,
+                       (p->pixel_format >> 16) & 0xff,
+                       (p->pixel_format >> 24) & 0xff,
+                       p->type);
                switch (p->type) {
                case V4L2_FRMSIZE_TYPE_DISCRETE:
-                       dbgarg2("width = %d, height=%d\n",
+                       printk("width = %d, height=%d\n",
                                p->discrete.width, p->discrete.height);
                        break;
                case V4L2_FRMSIZE_TYPE_STEPWISE:
-                       dbgarg2("min %dx%d, max %dx%d, step %dx%d\n",
+                       printk("min %dx%d, max %dx%d, step %dx%d\n",
                                p->stepwise.min_width,  p->stepwise.min_height,
                                p->stepwise.step_width, p->stepwise.step_height,
                                p->stepwise.max_width,  p->stepwise.max_height);
                        break;
                case V4L2_FRMSIZE_TYPE_CONTINUOUS:
-                       dbgarg2("continuous\n");
+                       printk("continuous\n");
                        break;
                default:
-                       dbgarg2("- Unknown type!\n");
+                       printk("- Unknown type!\n");
                }
 
                break;