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From: Tian Tao <tiantao6@hisilicon.com>
To: <ajay.kathat@microchip.com>, <claudiu.beznea@microchip.com>,
	<kvalo@codeaurora.org>, <davem@davemloft.net>, <kuba@kernel.org>
Cc: <linux-wireless@vger.kernel.org>
Subject: [PATCH] wilc1000: use flexible-array member instead of zero-length array
Date: Fri, 25 Dec 2020 15:35:03 +0800	[thread overview]
Message-ID: <1608881703-37060-1-git-send-email-tiantao6@hisilicon.com> (raw)

Use flexible-array member introduced in C99 instead of zero-length
array. Most of zero-length array was already taken care in previous
patch [1].

[1]. https://patchwork.kernel.org/patch/11394197/

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
---
 drivers/net/wireless/microchip/wilc1000/fw.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/microchip/wilc1000/fw.h b/drivers/net/wireless/microchip/wilc1000/fw.h
index a76e1de..1114530 100644
--- a/drivers/net/wireless/microchip/wilc1000/fw.h
+++ b/drivers/net/wireless/microchip/wilc1000/fw.h
@@ -44,20 +44,20 @@ struct wilc_drv_handler {
 struct wilc_wep_key {
 	u8 index;
 	u8 key_len;
-	u8 key[0];
+	u8 key[];
 } __packed;
 
 struct wilc_sta_wpa_ptk {
 	u8 mac_addr[ETH_ALEN];
 	u8 key_len;
-	u8 key[0];
+	u8 key[];
 } __packed;
 
 struct wilc_ap_wpa_ptk {
 	u8 mac_addr[ETH_ALEN];
 	u8 index;
 	u8 key_len;
-	u8 key[0];
+	u8 key[];
 } __packed;
 
 struct wilc_gtk_key {
@@ -65,7 +65,7 @@ struct wilc_gtk_key {
 	u8 rsc[8];
 	u8 index;
 	u8 key_len;
-	u8 key[0];
+	u8 key[];
 } __packed;
 
 struct wilc_op_mode {
-- 
2.7.4


             reply	other threads:[~2020-12-25  7:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-25  7:35 Tian Tao [this message]
2021-01-14 17:33 ` [PATCH] wilc1000: use flexible-array member instead of zero-length array Kalle Valo

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