drivers:connector:remove an unused variable *tracer*

The variable 'tracer' never be used, so remove it.
Added by f701e5b73a.

Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wanlong Gao 2011-07-23 17:06:29 +00:00 committed by David S. Miller
parent 427e21faee
commit 5ec9e63c1c

View File

@ -173,7 +173,6 @@ void proc_ptrace_connector(struct task_struct *task, int ptrace_id)
struct proc_event *ev; struct proc_event *ev;
struct timespec ts; struct timespec ts;
__u8 buffer[CN_PROC_MSG_SIZE]; __u8 buffer[CN_PROC_MSG_SIZE];
struct task_struct *tracer;
if (atomic_read(&proc_event_num_listeners) < 1) if (atomic_read(&proc_event_num_listeners) < 1)
return; return;