suse man page for try_to_del_timer_sync

TRY_TO_DEL_TIMER_SYN(9) 					   Driver Basics					   TRY_TO_DEL_TIMER_SYN(9)

NAME
       try_to_del_timer_sync - Try to deactivate a timer

SYNOPSIS
       int try_to_del_timer_sync(struct timer_list * timer);

ARGUMENTS
       timer
	   timer do del

DESCRIPTION
       This function tries to deactivate a timer. Upon successful (ret >= 0) exit the timer is not queued and the handler is not running on any
       CPU.

       It must not be called from interrupt contexts.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						   TRY_TO_DEL_TIMER_SYN(9)