From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sun, 23 Feb 2020 21:54:35 +0100
Subject: efi/capsule-loader: Drop superfluous assignment
Patch-mainline: v5.7-rc1
Git-commit: e0dc26c781fb69248add2b33549461cd780165b8
References: jsc#SLE-16407

In efi_capsule_write() the value 0 assigned to ret is never used.

Identified with cppcheck.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Link: https://lore.kernel.org/r/20200223205435.114915-1-xypron.glpk@gmx.de
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 drivers/firmware/efi/capsule-loader.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/firmware/efi/capsule-loader.c
+++ b/drivers/firmware/efi/capsule-loader.c
@@ -168,7 +168,7 @@ static ssize_t efi_capsule_submit_update
 static ssize_t efi_capsule_write(struct file *file, const char __user *buff,
 				 size_t count, loff_t *offp)
 {
-	int ret = 0;
+	int ret;
 	struct capsule_info *cap_info = file->private_data;
 	struct page *page;
 	void *kbuff = NULL;