V4L/DVB (9521): V4L: struct device - replace bus_id with dev_name(), dev_set_name()

[linux-2.6-omap-h63xx.git] / drivers / media / video / sn9c102 / sn9c102_core.c

diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index 20e30bd9364be9eb3d988079e8764029ed8543c9..01a8efb8deb156f274ad54e514be0082783df6f2 100644 (file)
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -1008,7 +1008,7 @@ static int sn9c102_stream_interrupt(struct sn9c102_device* cam)
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "URB timeout reached. The camera is misconfigured. "
                       "To use it, close and open /dev/video%d again.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                return -EIO;
        }
 
@@ -1734,7 +1734,7 @@ static void sn9c102_release_resources(struct kref *kref)
 
        cam = container_of(kref, struct sn9c102_device, kref);
 
-       DBG(2, "V4L2 device /dev/video%d deregistered", cam->v4ldev->minor);
+       DBG(2, "V4L2 device /dev/video%d deregistered", cam->v4ldev->num);
        video_set_drvdata(cam->v4ldev, NULL);
        video_unregister_device(cam->v4ldev);
        usb_put_dev(cam->usbdev);
@@ -1792,7 +1792,7 @@ static int sn9c102_open(struct inode* inode, struct file* filp)
 
        if (cam->users) {
                DBG(2, "Device /dev/video%d is already in use",
-                      cam->v4ldev->minor);
+                      cam->v4ldev->num);
                DBG(3, "Simultaneous opens are not supported");
                /*
                   open() must follow the open flags and should block
@@ -1845,7 +1845,7 @@ static int sn9c102_open(struct inode* inode, struct file* filp)
        cam->frame_count = 0;
        sn9c102_empty_framequeues(cam);
 
-       DBG(3, "Video device /dev/video%d is open", cam->v4ldev->minor);
+       DBG(3, "Video device /dev/video%d is open", cam->v4ldev->num);
 
 out:
        mutex_unlock(&cam->open_mutex);
@@ -1870,7 +1870,7 @@ static int sn9c102_release(struct inode* inode, struct file* filp)
        cam->users--;
        wake_up_interruptible_nr(&cam->wait_open, 1);
 
-       DBG(3, "Video device /dev/video%d closed", cam->v4ldev->minor);
+       DBG(3, "Video device /dev/video%d closed", cam->v4ldev->num);
 
        kref_put(&cam->kref, sn9c102_release_resources);
 
@@ -2162,7 +2162,7 @@ sn9c102_vidioc_querycap(struct sn9c102_device* cam, void __user * arg)
 
        strlcpy(cap.card, cam->v4ldev->name, sizeof(cap.card));
        if (usb_make_path(cam->usbdev, cap.bus_info, sizeof(cap.bus_info)) < 0)
-               strlcpy(cap.bus_info, cam->usbdev->dev.bus_id,
+               strlcpy(cap.bus_info, dev_name(&cam->usbdev->dev),
                        sizeof(cap.bus_info));
 
        if (copy_to_user(arg, &cap, sizeof(cap)))
@@ -2432,7 +2432,7 @@ sn9c102_vidioc_s_crop(struct sn9c102_device* cam, void __user * arg)
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "VIDIOC_S_CROP failed because of hardware problems. To "
                       "use the camera, close and open /dev/video%d again.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                return -EIO;
        }
 
@@ -2445,7 +2445,7 @@ sn9c102_vidioc_s_crop(struct sn9c102_device* cam, void __user * arg)
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "VIDIOC_S_CROP failed because of not enough memory. To "
                       "use the camera, close and open /dev/video%d again.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                return -ENOMEM;
        }
 
@@ -2689,7 +2689,7 @@ sn9c102_vidioc_try_s_fmt(struct sn9c102_device* cam, unsigned int cmd,
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "VIDIOC_S_FMT failed because of hardware problems. To "
                       "use the camera, close and open /dev/video%d again.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                return -EIO;
        }
 
@@ -2701,7 +2701,7 @@ sn9c102_vidioc_try_s_fmt(struct sn9c102_device* cam, unsigned int cmd,
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "VIDIOC_S_FMT failed because of not enough memory. To "
                       "use the camera, close and open /dev/video%d again.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                return -ENOMEM;
        }
 
@@ -2748,7 +2748,7 @@ sn9c102_vidioc_s_jpegcomp(struct sn9c102_device* cam, void __user * arg)
                cam->state |= DEV_MISCONFIGURED;
                DBG(1, "VIDIOC_S_JPEGCOMP failed because of hardware "
                       "problems. To use the camera, close and open "
-                      "/dev/video%d again.", cam->v4ldev->minor);
+                      "/dev/video%d again.", cam->v4ldev->num);
                return -EIO;
        }
 
@@ -3348,7 +3348,7 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
                goto fail;
        }
 
-       DBG(2, "V4L2 device registered as /dev/video%d", cam->v4ldev->minor);
+       DBG(2, "V4L2 device registered as /dev/video%d", cam->v4ldev->num);
 
        video_set_drvdata(cam->v4ldev, cam);
        cam->module_param.force_munmap = force_munmap[dev_nr];
@@ -3402,7 +3402,7 @@ static void sn9c102_usb_disconnect(struct usb_interface* intf)
        if (cam->users) {
                DBG(2, "Device /dev/video%d is open! Deregistration and "
                       "memory deallocation are deferred.",
-                   cam->v4ldev->minor);
+                   cam->v4ldev->num);
                cam->state |= DEV_MISCONFIGURED;
                sn9c102_stop_transfer(cam);
                cam->state |= DEV_DISCONNECTED;