From: Shaokun Zhang <zhangshaokun@hisilicon.com>
Date: Thu, 20 May 2021 02:39:08 +0000 (+0800)
Subject: ACPI: event: Remove redundant initialization of local variable
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f00d2d32cc6766fdc03ccfc865f08cc081df5b5f;p=linux.git

ACPI: event: Remove redundant initialization of local variable

'error' will be initialized, so clean up the redundant initialization.

Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index 92e59f45329bc..bfb16cf8f8078 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -165,7 +165,7 @@ static int acpi_event_genetlink_init(void)
 
 static int __init acpi_event_init(void)
 {
-	int error = 0;
+	int error;
 
 	if (acpi_disabled)
 		return 0;