From 73c742bb9c9ba30871fdd5c730d5ca8b6712833a Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Fri, 9 Aug 2019 18:22:17 +0100
Subject: [PATCH] brcmfmac: remove redundant assignment to pointer hash
Git-commit: 73c742bb9c9ba30871fdd5c730d5ca8b6712833a
Patch-mainline: v5.4-rc1
References: jsc#SLE-13430

The pointer hash is being initialized with a value that is never read
and is being re-assigned a little later on. The assignment is
redundant and hence 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/broadcom/brcm80211/brcmfmac/msgbuf.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
index 8428be8b8d43..e3dd8623be4e 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
@@ -1468,7 +1468,6 @@ static int brcmf_msgbuf_stats_read(struct seq_file *seq, void *data)
 	seq_printf(seq, "\nh2d_flowrings: depth %u\n",
 		   BRCMF_H2D_TXFLOWRING_MAX_ITEM);
 	seq_puts(seq, "Active flowrings:\n");
-	hash = msgbuf->flow->hash;
 	for (i = 0; i < msgbuf->flow->nrofrings; i++) {
 		if (!msgbuf->flow->rings[i])
 			continue;
-- 
2.16.4