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Perez de Azpillaga" To: Greg Kroah-Hartman Cc: Minu Jin , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH] staging: rtl8723bs: replace msleep() with fsleep() in rtw_cmd.c Date: Thu, 26 Feb 2026 02:05:34 +0100 Message-ID: <20260226010536.179729-1-azpijr@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Replace msleep() with fsleep() in rtw_cmd.c to improve delay precision and follow modern kernel practices. Specifically, this fixes a checkpatch warning for the 10ms delay in _rtw_free_evt_priv() and updates the 100ms polling loop in rtw_chk_hi_queue_hdl() for consistency. Signed-off-by: Jose A. Perez de Azpillaga --- drivers/staging/rtl8723bs/core/rtw_cmd.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl= 8723bs/core/rtw_cmd.c index abb84f8aecbe..e2c5eb2d32ef 100644 --- a/drivers/staging/rtl8723bs/core/rtw_cmd.c +++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c @@ -8,6 +8,7 @@ #include #include #include +#include static struct _cmd_callback rtw_cmd_callback[] =3D { {GEN_CMD_CODE(_Read_MACREG), NULL}, /*0*/ @@ -214,7 +215,7 @@ void _rtw_free_evt_priv(struct evt_priv *pevtpriv) { _cancel_workitem_sync(&pevtpriv->c2h_wk); while (pevtpriv->c2h_wk_alive) - msleep(10); + fsleep(10 * 1000); while (!rtw_cbuf_empty(pevtpriv->c2h_queue)) { void *c2h =3D rtw_cbuf_pop(pevtpriv->c2h_queue); @@ -1495,7 +1496,7 @@ static void rtw_chk_hi_queue_hdl(struct adapter *pada= pter) rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &empty); while (!empty && jiffies_to_msecs(jiffies - start) < g_wait_hiq_empty) { - msleep(100); + fsleep(100 * 1000); rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &empty); } -- 2.53.0