diff options
| author | Zheng Yongjun <zhengyongjun3@huawei.com> | 2021-01-18 18:26:00 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-01-26 18:24:56 +0200 |
| commit | 337cd0d3ce0c2e005b650d8ab8f2b05a91ca132e (patch) | |
| tree | f30b2252758b787f6cb4520b4de8fa2044b70ef1 /drivers/net/wireless/ath | |
| parent | 0d96968315d7ffbd70d608b29e9bea084210b96d (diff) | |
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: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201223012516.24286-1-zhengyongjun3@huawei.com
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/smd.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c index 5445277dd8de..28d3ee3ad4b9 100644 --- a/drivers/net/wireless/ath/wcn36xx/smd.c +++ b/drivers/net/wireless/ath/wcn36xx/smd.c @@ -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) |