diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/u132-hcd.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index e9209e3e6248..995bc52d2d22 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -81,7 +81,6 @@ static DECLARE_WAIT_QUEUE_HEAD(u132_hcd_wait); static struct mutex u132_module_lock; static int u132_exiting; static int u132_instances; -static struct list_head u132_static_list; /* * end of the global variables protected by u132_module_lock */ @@ -177,7 +176,6 @@ struct u132_ring { }; struct u132 { struct kref kref; - struct list_head u132_list; struct mutex sw_lock; struct mutex scheduler_lock; struct u132_platform_data *board; @@ -254,7 +252,6 @@ static void u132_hcd_delete(struct kref *kref) struct usb_hcd *hcd = u132_to_hcd(u132); u132->going += 1; mutex_lock(&u132_module_lock); - list_del_init(&u132->u132_list); u132_instances -= 1; mutex_unlock(&u132_module_lock); dev_warn(&u132->platform_dev->dev, "FREEING the hcd=%p and thus the u13" @@ -3089,7 +3086,6 @@ static int u132_probe(struct platform_device *pdev) retval = 0; hcd->rsrc_start = 0; mutex_lock(&u132_module_lock); - list_add_tail(&u132->u132_list, &u132_static_list); u132->sequence_num = ++u132_instances; mutex_unlock(&u132_module_lock); u132_u132_init_kref(u132); @@ -3192,7 +3188,6 @@ static struct platform_driver u132_platform_driver = { static int __init u132_hcd_init(void) { int retval; - INIT_LIST_HEAD(&u132_static_list); u132_instances = 0; u132_exiting = 0; mutex_init(&u132_module_lock); @@ -3213,14 +3208,9 @@ static int __init u132_hcd_init(void) module_init(u132_hcd_init); static void __exit u132_hcd_exit(void) { - struct u132 *u132; - struct u132 *temp; mutex_lock(&u132_module_lock); u132_exiting += 1; mutex_unlock(&u132_module_lock); - list_for_each_entry_safe(u132, temp, &u132_static_list, u132_list) { - platform_device_unregister(u132->platform_dev); - } platform_driver_unregister(&u132_platform_driver); printk(KERN_INFO "u132-hcd driver deregistered\n"); wait_event(u132_hcd_wait, u132_instances == 0); |