From: Fabian Frederick Date: Sun, 29 Jun 2014 07:24:23 +0000 (+0200) Subject: MIPS: jz4740: remove unnecessary null test before debugfs_remove X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=c6b7b9f290c0987194b966d5ea1383e10e1a01b1;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git 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 Acked-by: Lars-Peter Clausen Cc: Ralf Baechle 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 --- diff --git a/arch/mips/jz4740/clock-debugfs.c b/arch/mips/jz4740/clock-debugfs.c index a8acdeff267e..325422d0d453 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];