From: Greg Kroah-Hartman Date: Tue, 21 Jun 2005 04:15:16 +0000 (-0700) Subject: [PATCH] devfs: Remove the videodevice devfs_name field as it's no longer needed X-Git-Tag: firefly_0821_release~34728^2~5 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5e483075a1f9862a65af648d1d939499969c7b5d;p=firefly-linux-kernel-4.4.55.git [PATCH] devfs: Remove the videodevice devfs_name field as it's no longer needed Also fixes all drivers that set this field. Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index a802a7e0df79..b26ebaff226f 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -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); diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h index a1b473190e65..62dae1a8c441 100644 --- a/include/media/v4l2-dev.h +++ b/include/media/v4l2-dev.h @@ -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 */ };