From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 22 Jul 2020 18:06:08 +0100
Subject: ACPI: APEI: remove redundant assignment to variable rc
Patch-mainline: v5.9-rc1
Git-commit: eb27e5a314d1e2c303ac0df3384552743c3dfcda
References: jsc#SLE-16407
The variable rc is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
drivers/acpi/apei/hest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/acpi/apei/hest.c
+++ b/drivers/acpi/apei/hest.c
@@ -227,7 +227,7 @@ __setup("hest_disable", setup_hest_disab
void __init acpi_hest_init(void)
{
acpi_status status;
- int rc = -ENODEV;
+ int rc;
unsigned int ghes_count = 0;
if (hest_disable) {