From 73c742bb9c9ba30871fdd5c730d5ca8b6712833a Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 9 Aug 2019 18:22:17 +0100 Subject: [PATCH] brcmfmac: remove redundant assignment to pointer hash 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 Signed-off-by: Kalle Valo --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c | 1 - 1 file changed, 1 deletion(-) --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c @@ -1476,7 +1476,6 @@ static int brcmf_msgbuf_stats_read(struc 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;