According to Documentation/timers/timers-howto.rst, sleeping for small
milliseconds should use usleep_range() instead of msleep().
Signed-off-by: Qiuhao Li <Qiuhao.Li@xxxxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 8d035f67ef61..61fdd942c30a 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -5406,7 +5406,8 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf)
return H2C_SUCCESS;
if ((pstapriv->tim_bitmap & BIT(0)) && (psta_bmc->sleepq_len > 0)) {
- msleep(10);/* 10ms, ATIM(HIQ) Windows */
+ /* 10ms, ATIM(HIQ) Windows */
+ usleep_range(10000, 10001);
spin_lock_bh(&psta_bmc->sleep_q.lock);
xmitframe_phead = get_list_head(&psta_bmc->sleep_q);
--
2.25.1
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