ring-buffer: remove unused variable
authorSteven Rostedt <srostedt@redhat.com>
Tue, 16 Jun 2009 15:50:18 +0000 (11:50 -0400)
committerSteven Rostedt <rostedt@goodmis.org>
Tue, 16 Jun 2009 20:24:39 +0000 (16:24 -0400)
Fix the compiler error:

kernel/trace/ring_buffer.c: In function 'rb_move_tail':
kernel/trace/ring_buffer.c:1236: warning: unused variable 'event'

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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