We checked "iter->trace" earlier so there is no need to check here.

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 9ddd6aa..52fbbc5 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3019,7 +3019,7 @@ __tracing_open(struct inode *inode, struct file *file, 
bool snapshot)
        mutex_init(&iter->mutex);
 
        /* Notify the tracer early; before we stop tracing. */
-       if (iter->trace && iter->trace->open)
+       if (iter->trace->open)
                iter->trace->open(iter);
 
        /* Annotate start of buffers if we had overruns */
--
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