From: Fabian Frederick <fabf@skynet.be>
Date: Sat, 28 Jun 2014 11:58:17 +0000 (+0200)
Subject: mfd: ab8500-debugfs: Remove unnecessary null test before debugfs_remove_recursive
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=005d16b6022676ba8c6ae93e2d38cb0e70e0ef92;p=deliverable%2Flinux.git

mfd: ab8500-debugfs: 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>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c
index d514e3646f2a..8452c15bf4d4 100644
--- a/drivers/mfd/ab8500-debugfs.c
+++ b/drivers/mfd/ab8500-debugfs.c
@@ -3191,8 +3191,7 @@ 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;