From 7f6344896d3e5be3ccfef1c5c98ef24940e5f229 Mon Sep 17 00:00:00 2001
From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Sat, 11 Nov 2017 23:17:26 +0530
Subject: powercap: Simplify powercap_init()

Simplify powercap_init() by reducing the number of redundant
assignments in it.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
[ rjw: Subject+changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/powercap/powercap_sys.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/powercap/powercap_sys.c b/drivers/powercap/powercap_sys.c
index 5b10b50..64b2b25 100644
--- a/drivers/powercap/powercap_sys.c
+++ b/drivers/powercap/powercap_sys.c
@@ -673,15 +673,13 @@ EXPORT_SYMBOL_GPL(powercap_unregister_control_type);
 
 static int __init powercap_init(void)
 {
-	int result = 0;
+	int result;
 
 	result = seed_constraint_attributes();
 	if (result)
 		return result;
 
-	result = class_register(&powercap_class);
-
-	return result;
+	return class_register(&powercap_class);
 }
 
 device_initcall(powercap_init);
-- 
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