Bluetooth: Use only MISC_DYNAMIC_MINOR for virtual driver
Allowing to specify a specific misc minor number for the virtual driver
is pretty much useless and nobody is using this feature. So just remove
it and use MISC_DYNAMIC_MINOR all the time.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 0bbefba..379d302 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -40,7 +40,7 @@
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/hci_core.h>
-#define VERSION "1.2"
+#define VERSION "1.3"
static int minor = MISC_DYNAMIC_MINOR;
@@ -342,16 +342,15 @@
};
static struct miscdevice vhci_miscdev= {
- .name = "vhci",
- .fops = &vhci_fops,
+ .name = "vhci",
+ .fops = &vhci_fops,
+ .minor = MISC_DYNAMIC_MINOR,
};
static int __init vhci_init(void)
{
BT_INFO("Virtual HCI driver ver %s", VERSION);
- vhci_miscdev.minor = minor;
-
if (misc_register(&vhci_miscdev) < 0) {
BT_ERR("Can't register misc device with minor %d", minor);
return -EIO;
@@ -369,9 +368,6 @@
module_init(vhci_init);
module_exit(vhci_exit);
-module_param(minor, int, 0444);
-MODULE_PARM_DESC(minor, "Miscellaneous minor device number");
-
MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
MODULE_DESCRIPTION("Bluetooth virtual HCI driver ver " VERSION);
MODULE_VERSION(VERSION);