Commit 337cd0d3 authored by Zheng Yongjun's avatar Zheng Yongjun Committed by Kalle Valo
Browse files

wcn36xx: Remove unnecessary memset 



memcpy operation is next to memset code, and the size to copy is equals to the size to
memset, so the memset operation is unnecessary, remove it.

Signed-off-by: default avatarZheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201223012516.24286-1-zhengyongjun3@huawei.com
parent 0d969683

drivers/net/wireless/ath/wcn36xx/smd.c

+0 −1
Original line number Diff line number Diff line
@@ -485,7 +485,6 @@ static void init_hal_msg(struct wcn36xx_hal_msg_header *hdr, 


#define PREPARE_HAL_PTT_MSG_BUF(send_buf, p_msg_body) \

	do {							\

		memset(send_buf, 0, p_msg_body->header.len); \

		memcpy(send_buf, p_msg_body, p_msg_body->header.len); \

	} while (0)