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Message-Id: <20230804045554.6934-1-rauji.raut@gmail.com>
Date: Thu, 3 Aug 2023 21:55:54 -0700
From: Atul Raut <rauji.raut@...il.com>
To: kvalo@...nel.org
Cc: linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-kernel-mentees@...ts.linuxfoundation.org
Subject: [PATCH v2] ath6kl: replace one-element array with flexible-array member
One-element arrays are no longer relevant, and their
place has been taken by flexible array members thus,
use a flexible-array member to replace the one-element
array in struct ath6kl_usb_ctrl_diag_cmd_write
This fixes warnings such as:
./drivers/net/wireless/ath/ath6kl/usb.c:109:8-12: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Signed-off-by: Atul Raut <rauji.raut@...il.com>
---
drivers/net/wireless/ath/ath6kl/usb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath6kl/usb.c b/drivers/net/wireless/ath/ath6kl/usb.c
index 5220809841a6..c8ecc9e85897 100644
--- a/drivers/net/wireless/ath/ath6kl/usb.c
+++ b/drivers/net/wireless/ath/ath6kl/usb.c
@@ -106,7 +106,7 @@ struct ath6kl_usb_ctrl_diag_cmd_write {
__le32 cmd;
__le32 address;
__le32 value;
- __le32 _pad[1];
+ __le32 _pad[];
} __packed;
struct ath6kl_usb_ctrl_diag_cmd_read {
--
2.34.1
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