From nobody Fri Dec 19 10:41:39 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1C6332C0F96 for ; Wed, 8 Oct 2025 19:08:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759950491; cv=none; b=k9JLqiNI5ttBSkwZavPNDdcckt7gDAu4Zx03dQfxaGjGFHdxf+RnP4WY38zqc/DxtEcoHcmtYxva8pEQTUe6QdsH9ZkVYcG8lwOYnuihjpZLIalktKklEAsLv7JdhI0MoVe59W7z7CicIG4qkrtHAwQrqrC3yWzM2xe+x4G3He8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759950491; c=relaxed/simple; bh=RlNuKAoeu17R9ejquc+WYmEScR18yCzwYNcv7iVDAyg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=i4hyyd24ZhqvXDBq344+9ERaEdIbyfyXfHP4yFHVAYgGg5rP+yEAUadHVnRPriUaBdHTfOpwiSE+GMkGv6ZTFhP/O6zMtFjIN20GayY/YJL/I/GbtAuzDE9urK4S89LwslK7qk+Rr5Sxk41mODy7VWQj1DCTlxfy1MWZUinpD9o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1v6ZW4-0003RR-3P; Wed, 08 Oct 2025 21:08:00 +0200 Received: from moin.white.stw.pengutronix.de ([2a0a:edc0:0:b01:1d::7b] helo=bjornoya.blackshift.org) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1v6ZW3-002cDM-1L; Wed, 08 Oct 2025 21:07:59 +0200 Received: from hardanger.blackshift.org (p54b152ce.dip0.t-ipconnect.de [84.177.82.206]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: mkl-all@blackshift.org) by smtp.blackshift.org (Postfix) with ESMTPSA id 0F5164821FA; Wed, 08 Oct 2025 19:07:59 +0000 (UTC) From: Marc Kleine-Budde Date: Wed, 08 Oct 2025 21:07:41 +0200 Subject: [PATCH 6/7] can: m_can: m_can_tx_submit(): remove unneeded sanity checks Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251008-m_can-cleanups-v1-6-1784a18eaa84@pengutronix.de> References: <20251008-m_can-cleanups-v1-0-1784a18eaa84@pengutronix.de> In-Reply-To: <20251008-m_can-cleanups-v1-0-1784a18eaa84@pengutronix.de> To: Chandrasekar Ramakrishnan , Vincent Mailhol , Markus Schneider-Pargmann Cc: linux-can@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, Marc Kleine-Budde X-Mailer: b4 0.15-dev-92513 X-Developer-Signature: v=1; a=openpgp-sha256; l=773; i=mkl@pengutronix.de; h=from:subject:message-id; bh=RlNuKAoeu17R9ejquc+WYmEScR18yCzwYNcv7iVDAyg=; b=owEBbQGS/pANAwAKAQx0Zd/5kJGcAcsmYgBo5raKLuCCiJLnkdusfwK/8PDZvqtR3TN671csa 5IoIdRtUV6JATMEAAEKAB0WIQSf+wzYr2eoX/wVbPMMdGXf+ZCRnAUCaOa2igAKCRAMdGXf+ZCR nCDHB/9jYDnguJAFGqln3U6/2Bd0V1SwzZUWJ+ahZGXN1RcxrVT4kZwQEy74SjWZxYa+eYP50aQ 03ttLkCGvwU62qc661dnSiB0Qi55YaenFJ1ZBke9Lv6rhB0J6CB8ze7g7aM9DE9kH12v7GjybjW wNrWDT2pHZgK5bjphGkNTOkwEoAL6ucX+Pe/eeFy/YqYKfE1gNkPTia6uWuy1E0UXhu7ugwy52E 8n3XI4FuRN0ylL7BP+3VK7p1p2m4GskeBV/ckBYvD3y3WY8njszupxglF07Y4C4Q8lwTyyIuYVZ VId7k1M8BjIf3CWczYdJTctQWXZi5QnhCtbsxtzdtt13l1+5 X-Developer-Key: i=mkl@pengutronix.de; a=openpgp; fpr=C1400BA0B3989E6FBC7D5B5C2B5EE211C58AEA54 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org m_can_tx_submit() is only called for peripheral devices. So remove the sanity check. Signed-off-by: Marc Kleine-Budde --- drivers/net/can/m_can/m_can.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c index 92a4feec4174..4451ea750b74 100644 --- a/drivers/net/can/m_can/m_can.c +++ b/drivers/net/can/m_can/m_can.c @@ -1960,11 +1960,6 @@ static netdev_tx_t m_can_tx_handler(struct m_can_cla= ssdev *cdev, =20 static void m_can_tx_submit(struct m_can_classdev *cdev) { - if (cdev->version =3D=3D 30) - return; - if (!cdev->is_peripheral) - return; - m_can_write(cdev, M_CAN_TXBAR, cdev->tx_peripheral_submit); cdev->tx_peripheral_submit =3D 0; } --=20 2.51.0