Commit 598f0046 authored by Li kunyu's avatar Li kunyu Committed by Andrew Morton
Browse files

kernel: relay: remove unnecessary NULL values from relay_open_buf 

buf is assigned first, so it does not need to initialize the assignment.

Link: https://lkml.kernel.org/r/20230713234459.2908-1-kunyu@nfschina.com


Signed-off-by: default avatarLi kunyu <kunyu@nfschina.com>
Reviewed-by: default avatarAndrew Morton <akpm@linux-foudation.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 95d1fef5

kernel/relay.c

+1 −1
Original line number Diff line number Diff line
@@ -375,7 +375,7 @@ static struct dentry *relay_create_buf_file(struct rchan *chan, 
 */

static struct rchan_buf *relay_open_buf(struct rchan *chan, unsigned int cpu)

{

 	struct rchan_buf *buf = NULL;

	struct rchan_buf *buf;

	struct dentry *dentry;



 	if (chan->is_global)