Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1] drivers/mfd/ab8500-debugfs.c: remove unnecessary null test before debugfs_remove_recursive | Date | Sat, 28 Jun 2014 13:58:17 +0200 |
| |
Fix checkpatch warning: WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required
Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Fabian Frederick <fabf@skynet.be> --- drivers/mfd/ab8500-debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index d1a22aa..7ca8713 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -3192,8 +3192,7 @@ static int ab8500_debug_probe(struct platform_device *plf) return 0; err: - if (ab8500_dir) - debugfs_remove_recursive(ab8500_dir); + debugfs_remove_recursive(ab8500_dir); dev_err(&plf->dev, "failed to create debugfs entries.\n"); return -ENOMEM; -- 1.8.4.5
| |