diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-06-29 09:16:19 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-08-02 00:06:47 +0200 |
| commit | 2d6a554dd5128195300f2d2cff36c590b1b88049 (patch) | |
| tree | 2dbb7ffcbceea1c3688337f26c0ee1cf37a3c94e | |
| parent | 3b628cac65fa57fe7d948b9b24b9731cab7dd44f (diff) | |
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 <fabf@skynet.be>
Acked-by: David Daney <david.daney@cavium.com>
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 <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/cavium-octeon/oct_ilm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/cavium-octeon/oct_ilm.c b/arch/mips/cavium-octeon/oct_ilm.c index 71b213dbb621..2d68a39f1443 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); } |