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Date: Sat, 28 Jun 2014 13:58:17 +0200 From: Fabian Frederick <fabf@...net.be> To: linux-kernel@...r.kernel.org Cc: Fabian Frederick <fabf@...net.be>, Linus Walleij <linus.walleij@...aro.org>, Samuel Ortiz <sameo@...ux.intel.com>, linux-arm-kernel@...ts.infradead.org Subject: [PATCH 1/1] drivers/mfd/ab8500-debugfs.c: remove unnecessary null test before debugfs_remove_recursive Fix checkpatch warning: WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required Cc: Linus Walleij <linus.walleij@...aro.org> Cc: Samuel Ortiz <sameo@...ux.intel.com> Cc: linux-arm-kernel@...ts.infradead.org Signed-off-by: Fabian Frederick <fabf@...net.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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