ieee1394: remove devfs support
Devfs has been disabled in the last kernel releases, so let's
remove it from ieee1394core, raw1394, video1394, dv1394.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Dan Dennedy <dan@dennedy.org>
Signed-off-by: Jody McIntyre <scjody@modernduck.com>
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 216dbbf..4e3bd62 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -42,7 +42,6 @@
#include <linux/poll.h>
#include <linux/smp_lock.h>
#include <linux/delay.h>
-#include <linux/devfs_fs_kernel.h>
#include <linux/bitops.h>
#include <linux/types.h>
#include <linux/vmalloc.h>
@@ -1322,9 +1321,6 @@
class_device_create(hpsb_protocol_class, NULL, MKDEV(
IEEE1394_MAJOR, minor),
NULL, "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
- devfs_mk_cdev(MKDEV(IEEE1394_MAJOR, minor),
- S_IFCHR | S_IRUSR | S_IWUSR,
- "%s/%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
}
@@ -1332,12 +1328,9 @@
{
struct ti_ohci *ohci = hpsb_get_hostinfo(&video1394_highlevel, host);
- if (ohci) {
+ if (ohci)
class_device_destroy(hpsb_protocol_class, MKDEV(IEEE1394_MAJOR,
IEEE1394_MINOR_BLOCK_VIDEO1394 * 16 + ohci->host->id));
- devfs_remove("%s/%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
- }
-
return;
}
@@ -1478,12 +1471,8 @@
static void __exit video1394_exit_module (void)
{
hpsb_unregister_protocol(&video1394_driver);
-
hpsb_unregister_highlevel(&video1394_highlevel);
-
- devfs_remove(VIDEO1394_DRIVER_NAME);
cdev_del(&video1394_cdev);
-
PRINT_G(KERN_INFO, "Removed " VIDEO1394_DRIVER_NAME " module");
}
@@ -1500,15 +1489,12 @@
return ret;
}
- devfs_mk_dir(VIDEO1394_DRIVER_NAME);
-
hpsb_register_highlevel(&video1394_highlevel);
ret = hpsb_register_protocol(&video1394_driver);
if (ret) {
PRINT_G(KERN_ERR, "video1394: failed to register protocol");
hpsb_unregister_highlevel(&video1394_highlevel);
- devfs_remove(VIDEO1394_DRIVER_NAME);
cdev_del(&video1394_cdev);
return ret;
}