From 937a194ae8651b434c4b4c62fe94099f41a93e14 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Fri, 26 Jul 2019 11:06:14 +0100
Subject: [PATCH] ipw2x00: remove redundant assignment to err
Git-commit: 937a194ae8651b434c4b4c62fe94099f41a93e14
Patch-mainline: v5.4-rc1
References: jsc#SLE-13430
Variable err is initialized to a value that is never read and it
is re-assigned later. 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: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/intel/ipw2x00/ipw2100.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 75c0c29d81f0..8dfbaff2d1fe 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -4413,7 +4413,7 @@ static void ipw2100_kill_works(struct ipw2100_priv *priv)
static int ipw2100_tx_allocate(struct ipw2100_priv *priv)
{
- int i, j, err = -EINVAL;
+ int i, j, err;
void *v;
dma_addr_t p;
--
2.16.4