commit 96936173fd558f7f37c84162fda8390e9d70e3e9
Author: Oleg Nesterov <oleg@redhat.com>
Date:   Tue Aug 16 20:50:57 2011 +0200

    staging: rtl8712: remove r8712_cmd_thread()->daemonize()
    
    daemonize() is only needed when a user-space task does kernel_thread().
    
    r8712_cmd_thread() is kthread_create()'ed and thus it doesn't need
    the soon-to-be-deprecated daemonize(). It is the only caller of
    thread_enter() which actually does the call.
    
    Note:
    	- we are going to remove the sigdelset(blocked) code from
    	  allow_signal(), this means that without this patch
    	  thread_enter() can't work after that. Not to mention
    	  daemonize() should be deprecated.
    
    	- as a side effect, this patch changes ->comm. Hopefully
    	  this is fine, and padapter->pnetdev->name probably makes
    	  more sense anyway.
    
    Signed-off-by: Oleg Nesterov <oleg@redhat.com>
    Acked-by: Matt Fleming <matt.fleming@intel.com>
    Acked-by: Tejun Heo <tj@kernel.org>
    Acked-and-tested-by: Larry Finger <Larry.Finger@lwfinger.net>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/rtl8712/osdep_service.h b/drivers/staging/rtl8712/osdep_service.h
index c683d76..aac97bb 100644
--- a/drivers/staging/rtl8712/osdep_service.h
+++ b/drivers/staging/rtl8712/osdep_service.h
@@ -203,7 +203,6 @@ static inline unsigned char _cancel_timer_ex(struct timer_list *ptimer)
 
 static inline void thread_enter(void *context)
 {
-	daemonize("%s", "RTKTHREAD");
 	allow_signal(SIGTERM);
 }