From: Colin Ian King <colin.king@canonical.com>
Date: Sun, 15 Oct 2017 21:24:54 +0000 (+0100)
Subject: ACPI / APEI: remove redundant variables len and node_len
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=24bc8f03be22eaf17cc0f75c139a863c67fdfc85;p=linux.git

ACPI / APEI: remove redundant variables len and node_len

Variables len and node_len are redundant and can be removed. Cleans
up clang warning: node_len = GHES_ESTATUS_NODE_LEN(len);

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index cc65d19926354..16c4a10b75069 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -886,7 +886,6 @@ static void ghes_print_queued_estatus(void)
 	struct ghes_estatus_node *estatus_node;
 	struct acpi_hest_generic *generic;
 	struct acpi_hest_generic_status *estatus;
-	u32 len, node_len;
 
 	llnode = llist_del_all(&ghes_estatus_llist);
 	/*
@@ -898,8 +897,6 @@ static void ghes_print_queued_estatus(void)
 		estatus_node = llist_entry(llnode, struct ghes_estatus_node,
 					   llnode);
 		estatus = GHES_ESTATUS_FROM_NODE(estatus_node);
-		len = cper_estatus_len(estatus);
-		node_len = GHES_ESTATUS_NODE_LEN(len);
 		generic = estatus_node->generic;
 		ghes_print_estatus(NULL, generic, estatus);
 		llnode = llnode->next;