linux-kernel - [PATCH] staging: rtl8723bs: use usleep

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Message-ID: <20260129145625.17918-1-madhabsharma94@gmail.com>
Date: Thu, 29 Jan 2026 14:56:25 +0000
From: Madhab Sharma <madhabsharma94@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Madhab Sharma <madhabsharma94@...il.com>
Subject: [PATCH] staging: rtl8723bs: use usleep_range over msleep for short delays

msleep() is not suitable for short delays. Use usleep_range()
to avoid excessive sleep time.

Signed-off-by: Madhab Sharma <madhabsharma94@...il.com>
---
 drivers/staging/rtl8723bs/core/rtw_xmit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_xmit.c b/drivers/staging/rtl8723bs/core/rtw_xmit.c
index 21690857f..6a8b57564 100644
--- a/drivers/staging/rtl8723bs/core/rtw_xmit.c
+++ b/drivers/staging/rtl8723bs/core/rtw_xmit.c
@@ -128,7 +128,7 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)
 		/* Tx buf allocation may fail sometimes, so sleep and retry. */
 		res = rtw_os_xmit_resource_alloc(padapter, pxmitbuf, (MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ), true);
 		if (res == _FAIL) {
-			msleep(10);
+			usleep_range(10000, 11000);
 			res = rtw_os_xmit_resource_alloc(padapter, pxmitbuf, (MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ), true);
 			if (res == _FAIL)
 				goto exit;
-- 
2.43.0