From c6b7b9f290c0987194b966d5ea1383e10e1a01b1 Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf@skynet.be>
Date: Sun, 29 Jun 2014 09:24:23 +0200
Subject: [PATCH] MIPS: jz4740: remove unnecessary null test before
debugfs_remove
Fix checkpatch warning:
WARNING: debugfs_remove(NULL) is safe this check is probably not required
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7225/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/jz4740/clock-debugfs.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/mips/jz4740/clock-debugfs.c b/arch/mips/jz4740/clock-debugfs.c
index a8acdeff267ea..325422d0d453b 100644
--- a/arch/mips/jz4740/clock-debugfs.c
+++ b/arch/mips/jz4740/clock-debugfs.c
@@ -87,8 +87,7 @@ void jz4740_clock_debugfs_add_clk(struct clk *clk)
/* TODO: Locking */
void jz4740_clock_debugfs_update_parent(struct clk *clk)
{
- if (clk->debugfs_parent_entry)
- debugfs_remove(clk->debugfs_parent_entry);
+ debugfs_remove(clk->debugfs_parent_entry);
if (clk->parent) {
char parent_path[100];