diff options
Diffstat (limited to 'drivers/char/misc.c')
| -rw-r--r-- | drivers/char/misc.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/char/misc.c b/drivers/char/misc.c index a39101feb2ed..4d058dadbfcc 100644 --- a/drivers/char/misc.c +++ b/drivers/char/misc.c @@ -232,9 +232,8 @@ int misc_register(struct miscdevice * misc) } /** - * __misc_deregister - unregister a miscellaneous device + * misc_deregister - unregister a miscellaneous device * @misc: device to unregister - * @suspended: to be set if the function is used during suspend/resume * * Unregister a miscellaneous device that was previously * successfully registered with misc_register(). Success @@ -242,7 +241,7 @@ int misc_register(struct miscdevice * misc) * indicates an error. */ -int __misc_deregister(struct miscdevice *misc, bool suspended) +int misc_deregister(struct miscdevice *misc) { int i = misc->minor; @@ -251,11 +250,7 @@ int __misc_deregister(struct miscdevice *misc, bool suspended) mutex_lock(&misc_mtx); list_del(&misc->list); - if (suspended) - destroy_suspended_device(misc_class, - MKDEV(MISC_MAJOR, misc->minor)); - else - device_destroy(misc_class, MKDEV(MISC_MAJOR, misc->minor)); + device_destroy(misc_class, MKDEV(MISC_MAJOR, misc->minor)); if (i < DYNAMIC_MINORS && i>0) { misc_minors[i>>3] &= ~(1 << (misc->minor & 7)); } @@ -264,7 +259,7 @@ int __misc_deregister(struct miscdevice *misc, bool suspended) } EXPORT_SYMBOL(misc_register); -EXPORT_SYMBOL(__misc_deregister); +EXPORT_SYMBOL(misc_deregister); static int __init misc_init(void) { |