netdev - [PATCH] brcmfmac: make the read-only array pktflags static const

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Message-Id: <20220307223227.165963-1-colin.i.king@gmail.com>
Date:   Mon,  7 Mar 2022 22:32:27 +0000
From:   Colin Ian King <colin.i.king@...il.com>
To:     Arend van Spriel <aspriel@...il.com>,
        Franky Lin <franky.lin@...adcom.com>,
        Hante Meuleman <hante.meuleman@...adcom.com>,
        Chi-hsien Lin <chi-hsien.lin@...ineon.com>,
        Wright Feng <wright.feng@...ineon.com>,
        Chung-hsien Hsu <chung-hsien.hsu@...ineon.com>,
        Kalle Valo <kvalo@...nel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-wireless@...r.kernel.org,
        brcm80211-dev-list.pdl@...adcom.com,
        SHA-cyfmac-dev-list@...ineon.com, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] brcmfmac: make the read-only array pktflags static const

Don't populate the read-only array pktflags on the stack but
instead make it static const. Also makes the object code a little
smaller.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index b2fb9fcacdc9..f0ad1e23f3c8 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -4623,7 +4623,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag,
 
 s32 brcmf_vif_clear_mgmt_ies(struct brcmf_cfg80211_vif *vif)
 {
-	s32 pktflags[] = {
+	static const s32 pktflags[] = {
 		BRCMF_VNDR_IE_PRBREQ_FLAG,
 		BRCMF_VNDR_IE_PRBRSP_FLAG,
 		BRCMF_VNDR_IE_BEACON_FLAG
-- 
2.35.1