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[PATCH] devfs: Remove the videodevice devfs_name field as it's no longer needed

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Also fixes all drivers that set this field.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2005-06-20 21:15:16 -07:00
parent ce7b0f46bb
commit 5e483075a1
2 changed files with 1 additions and 3 deletions
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3
drivers/media/video/videodev.c
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@ -1570,8 +1570,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
vfd->class_dev.dev = vfd->dev;
vfd->class_dev.class = &video_class;
vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
sprintf(vfd->devfs_name, "%s%d", name_base, i - base);
strlcpy(vfd->class_dev.class_id, vfd->devfs_name, BUS_ID_SIZE);
sprintf(vfd->class_dev.class_id, "%s%d", name_base, i - base);
class_device_register(&vfd->class_dev);
class_device_create_file(&vfd->class_dev,
&class_device_attr_name);

1
include/media/v4l2-dev.h
View File

@ -314,7 +314,6 @@ void *priv;
/* for videodev.c intenal usage -- please don't touch */
int users; /* video_exclusive_{open|close} ... */
struct mutex lock; /* ... helper function uses these */
char devfs_name[64]; /* devfs */
struct class_device class_dev; /* sysfs */
};