diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-07-17 21:45:00 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 12:28:32 +0200 |
| commit | 2bc93aa304f10bf94c377a487b09df75eaf88ab6 (patch) | |
| tree | 705573cee5d10f0aac7b7c80b781cade4a6342aa /drivers/media | |
| parent | V4L/DVB (8381): ov7670: fix compile warnings (diff) | |
| download | linux-2bc93aa304f10bf94c377a487b09df75eaf88ab6.tar.xz linux-2bc93aa304f10bf94c377a487b09df75eaf88ab6.zip | |
V4L/DVB (8387): Some cosmetic changes
Those changes, together with some proper patches, will allow out-of-tree
compilation for for kernels < 2.6.19
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/videodev.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index d54ca6c802db..c24d91897099 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -392,6 +392,12 @@ static ssize_t show_name(struct device *cd, return sprintf(buf, "%.*s\n", (int)sizeof(vfd->name), vfd->name); } +static struct device_attribute video_device_attrs[] = { + __ATTR(name, S_IRUGO, show_name, NULL), + __ATTR(index, S_IRUGO, show_index, NULL), + __ATTR_NULL +}; + struct video_device *video_device_alloc(void) { struct video_device *vfd; @@ -420,12 +426,6 @@ static void video_release(struct device *cd) vfd->release(vfd); } -static struct device_attribute video_device_attrs[] = { - __ATTR(name, S_IRUGO, show_name, NULL), - __ATTR(index, S_IRUGO, show_index, NULL), - __ATTR_NULL -}; - static struct class video_class = { .name = VIDEO_NAME, .dev_attrs = video_device_attrs, @@ -2173,8 +2173,7 @@ int video_register_device_index(struct video_device *vfd, int type, int nr, ret = get_index(vfd, index); if (ret < 0) { - printk(KERN_ERR "%s: get_index failed\n", - __func__); + printk(KERN_ERR "%s: get_index failed\n", __func__); goto fail_minor; } @@ -2185,15 +2184,14 @@ int video_register_device_index(struct video_device *vfd, int type, int nr, /* sysfs class */ memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev)); - if (vfd->dev) - vfd->class_dev.parent = vfd->dev; vfd->class_dev.class = &video_class; vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor); + if (vfd->dev) + vfd->class_dev.parent = vfd->dev; sprintf(vfd->class_dev.bus_id, "%s%d", name_base, i - base); ret = device_register(&vfd->class_dev); if (ret < 0) { - printk(KERN_ERR "%s: device_register failed\n", - __func__); + printk(KERN_ERR "%s: device_register failed\n", __func__); goto fail_minor; } |