linux-kernel - [PATCH] ath10k: Use ARRAY

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Message-Id: <20190718203032.15528-1-gomonovych@gmail.com>
Date:   Thu, 18 Jul 2019 22:30:32 +0200
From:   Vasyl Gomonovych <gomonovych@...il.com>
To:     kvalo@...eaurora.org, davem@...emloft.net,
        ath10k@...ts.infradead.org, linux-wireless@...r.kernel.org
Cc:     Vasyl Gomonovych <gomonovych@...il.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ath10k: Use ARRAY_SIZE

fix coccinelle warning, use ARRAY_SIZE

Signed-off-by: Vasyl Gomonovych <gomonovych@...il.com>
---
 drivers/net/wireless/ath/ath10k/snoc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index b491361e6ed4..49fc04412e9b 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -976,8 +976,7 @@ static int ath10k_snoc_wlan_enable(struct ath10k *ar,
 				  sizeof(struct ath10k_svc_pipe_cfg);
 	cfg.ce_svc_cfg = (struct ath10k_svc_pipe_cfg *)
 		&target_service_to_ce_map_wlan;
-	cfg.num_shadow_reg_cfg = sizeof(target_shadow_reg_cfg_map) /
-					sizeof(struct ath10k_shadow_reg_cfg);
+	cfg.num_shadow_reg_cfg = ARRAY_SIZE(target_shadow_reg_cfg_map);
 	cfg.shadow_reg_cfg = (struct ath10k_shadow_reg_cfg *)
 		&target_shadow_reg_cfg_map;
 
-- 
2.17.1