Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: (36 commits)
  SCSI: convert struct class_device to struct device
  DRM: remove unused dev_class
  IB: rename "dev" to "srp_dev" in srp_host structure
  IB: convert struct class_device to struct device
  memstick: convert struct class_device to struct device
  driver core: replace remaining __FUNCTION__ occurrences
  sysfs: refill attribute buffer when reading from offset 0
  PM: Remove destroy_suspended_device()
  Firmware: add iSCSI iBFT Support
  PM: Remove legacy PM (fix)
  Kobject: Replace list_for_each() with list_for_each_entry().
  SYSFS: Explicitly include required header file slab.h.
  Driver core: make device_is_registered() work for class devices
  PM: Convert wakeup flag accessors to inline functions
  PM: Make wakeup flags available whenever CONFIG_PM is set
  PM: Fix misuse of wakeup flag accessors in serial core
  Driver core: Call device_pm_add() after bus_add_device() in device_add()
  PM: Handle device registrations during suspend/resume
  block: send disk "change" event for rescan_partitions()
  sysdev: detect multiple driver registrations
  ...

Fixed trivial conflict in include/linux/memory.h due to semaphore header
file change (made irrelevant by the change to mutex).

3 files changed, 9 insertions, 15 deletions

diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h
index 8ea9dd1717a9..6540948d5176 100644
--- a/drivers/char/drm/drmP.h
+++ b/drivers/char/drm/drmP.h
@@ -640,7 +640,6 @@ struct drm_head {
         struct drm_device *dev;
         struct proc_dir_entry *dev_root;  /**< proc directory entry */
         dev_t device;                   /**< Device number for mknod */
-        struct class_device *dev_class;
 };
 
 /**
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 349b6edc5794..662d60e44e9a 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -238,11 +238,11 @@ static DEVICE_ATTR(rng_available, S_IRUGO,
                    NULL);
 
 
-static void unregister_miscdev(bool suspended)
+static void unregister_miscdev(void)
 {
         device_remove_file(rng_miscdev.this_device, &dev_attr_rng_available);
         device_remove_file(rng_miscdev.this_device, &dev_attr_rng_current);
-        __misc_deregister(&rng_miscdev, suspended);
+        misc_deregister(&rng_miscdev);
 }
 
 static int register_miscdev(void)
@@ -317,7 +317,7 @@ out:
 }
 EXPORT_SYMBOL_GPL(hwrng_register);
 
-void __hwrng_unregister(struct hwrng *rng, bool suspended)
+void hwrng_unregister(struct hwrng *rng)
 {
         int err;
 
@@ -336,11 +336,11 @@ void __hwrng_unregister(struct hwrng *rng, bool suspended)
                 }
         }
         if (list_empty(&rng_list))
-                unregister_miscdev(suspended);
+                unregister_miscdev();
 
         mutex_unlock(&rng_mutex);
 }
-EXPORT_SYMBOL_GPL(__hwrng_unregister);
+EXPORT_SYMBOL_GPL(hwrng_unregister);
 
 
 MODULE_DESCRIPTION("H/W Random Number Generator (RNG) driver");
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)
 {