From: Miguel Angel De la Vega Rodriguez <miguevrgo@gmail.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Miguel Angel De la Vega Rodriguez <miguevrgo@gmail.com>
Subject: [PATCH] staging: rtl8723bs: replace msleep with usleep_range
Date: Sun, 8 Feb 2026 13:15:00 +0100 [thread overview]
Message-ID: <20260208121500.164404-1-miguevrgo@gmail.com> (raw)
checkpatch.pl warns that msleep < 20ms can sleep for up to 20ms.
This patch replaces msleep(10) with usleep_range(10000, 11000) to
improve timer precision and allow the scheduler to coalesce interrupts.
Signed-off-by: Miguel Angel De la Vega Rodriguez <miguevrgo@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_cmd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl8723bs/core/rtw_cmd.c
index b2e7f479f72b..3f5b3ca2066d 100644
--- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
@@ -214,7 +214,7 @@ void _rtw_free_evt_priv(struct evt_priv *pevtpriv)
{
_cancel_workitem_sync(&pevtpriv->c2h_wk);
while (pevtpriv->c2h_wk_alive)
- msleep(10);
+ usleep_range(10000, 11000);
while (!rtw_cbuf_empty(pevtpriv->c2h_queue)) {
void *c2h = rtw_cbuf_pop(pevtpriv->c2h_queue);
--
2.53.0
next reply other threads:[~2026-02-08 12:15 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-08 12:15 Miguel Angel De la Vega Rodriguez [this message]
2026-02-08 14:35 ` [PATCH] staging: rtl8723bs: replace msleep with usleep_range Greg Kroah-Hartman
-- strict thread matches above, loose matches on Subject: below --
2026-03-19 19:54 [PATCH] staging: rtl8723bs: Replace " AyushMukkanwar
2026-03-19 20:23 ` Ethan Tidmore
2026-03-20 7:42 ` Andy Shevchenko
2026-03-14 5:11 [PATCH] staging: rtl8723bs: replace " Marcos Andrade
2026-03-14 20:56 ` Ethan Tidmore
2026-03-09 0:40 sluisr
2026-03-09 13:33 ` Bryant Boatright
2026-03-09 16:01 ` Greg KH
2026-02-14 17:31 Ofek Almog
2026-02-14 18:11 ` Ethan Tidmore
2026-02-14 18:24 ` Andy Shevchenko
2026-02-14 19:23 ` Ofek Almog
2026-02-15 6:52 ` Greg KH
2026-02-10 5:58 Vo Thanh Cong
2026-02-10 6:37 ` Greg Kroah-Hartman
2026-02-09 12:07 Ethan Lam
2026-02-09 12:35 ` Greg KH
2026-01-10 20:44 Işıkhan IŞIK
2026-01-11 12:49 ` Greg KH
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