From 2d6a554dd5128195300f2d2cff36c590b1b88049 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Sun, 29 Jun 2014 09:16:19 +0200 Subject: MIPS: Octeon: remove unnecessary null test before debugfs_remove_recursive Fix checkpatch warning: WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required Signed-off-by: Fabian Frederick Acked-by: David Daney Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7224/ Signed-off-by: Ralf Baechle --- arch/mips/cavium-octeon/oct_ilm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/mips') diff --git a/arch/mips/cavium-octeon/oct_ilm.c b/arch/mips/cavium-octeon/oct_ilm.c index 71b213d..2d68a39 100644 --- a/arch/mips/cavium-octeon/oct_ilm.c +++ b/arch/mips/cavium-octeon/oct_ilm.c @@ -194,8 +194,7 @@ err_irq: static __exit void oct_ilm_module_exit(void) { disable_timer(TIMER_NUM); - if (dir) - debugfs_remove_recursive(dir); + debugfs_remove_recursive(dir); free_irq(OCTEON_IRQ_TIMER0 + TIMER_NUM, 0); } -- cgit v1.1