linux-kernel - [PATCH 4.4 15/92] PM / AVS: SmartReflex: NULL check before some freeing functions is not needed

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Message-Id: <20191204174330.335727209@linuxfoundation.org>
Date:   Wed,  4 Dec 2019 18:49:15 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Thomas Meyer <thomas@...3r.de>,
        Kevin Hilman <khilman@...libre.com>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.4 15/92] PM / AVS: SmartReflex: NULL check before some freeing functions is not needed

From: Thomas Meyer <thomas@...3r.de>

[ Upstream commit 14d338a857f05f894ba3badd9e6d3039c68b8180 ]

NULL check before some freeing functions is not needed.

Signed-off-by: Thomas Meyer <thomas@...3r.de>
Reviewed-by: Kevin Hilman <khilman@...libre.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/power/avs/smartreflex.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/power/avs/smartreflex.c b/drivers/power/avs/smartreflex.c
index db9973bb53f19..ecc59798fd0aa 100644
--- a/drivers/power/avs/smartreflex.c
+++ b/drivers/power/avs/smartreflex.c
@@ -1001,8 +1001,7 @@ static int omap_sr_remove(struct platform_device *pdev)
 
 	if (sr_info->autocomp_active)
 		sr_stop_vddautocomp(sr_info);
-	if (sr_info->dbg_dir)
-		debugfs_remove_recursive(sr_info->dbg_dir);
+	debugfs_remove_recursive(sr_info->dbg_dir);
 
 	pm_runtime_disable(&pdev->dev);
 	list_del(&sr_info->node);
-- 
2.20.1