From patchwork Wed Feb 19 11:21:08 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Kleine-Budde X-Patchwork-Id: 13981967 X-Patchwork-Delegate: kuba@kernel.org 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 360BE1DC98A for ; Wed, 19 Feb 2025 11:34:02 +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=1739964843; cv=none; b=rzDtmABx4ZepLK9C6peWDJrTJP6uHD37DGqhnfwjcuc5KWm+v1tTVSMu/6zlusQz0k36vP8j4KPasqtQ2mq2ba99PswOMvGyPxi4PdK0j+ElZosZ8w4djm79a1shwNehxctXd6sAgMnn3mC37VnkOt1Jr8erLDRvUjyw0mLGFW8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739964843; c=relaxed/simple; bh=8SQqOmIz6yLxjALdK6ZeGHcScc8V9cnjko2Ldv2l0XI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jcUR4iEtlXGHs1wNqpRnc9+fJucMvMg5tUdLwrDOecmfT6H0AvRvwZsve7Ws8lc7DKukKvp4mAnDmz/6qeuNqyDwS0hJhC/0ZTh13ypIrLEfjbNJ+ntaRasszBGeHMGMMTNadXgWAKqqS47OfQPNZATUwFOXe00o8WbwfTsgxRM= 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 1tkiL2-0001VB-Ch for netdev@vger.kernel.org; Wed, 19 Feb 2025 12:34:00 +0100 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 1tkiL1-001kzZ-2F for netdev@vger.kernel.org; Wed, 19 Feb 2025 12:33:59 +0100 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 574873C690C for ; Wed, 19 Feb 2025 11:33:59 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (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) by bjornoya.blackshift.org (Postfix) with ESMTPS id 22DF83C68D8; Wed, 19 Feb 2025 11:33:57 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 71b130ba; Wed, 19 Feb 2025 11:33:56 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Krzysztof Kozlowski , Rob Herring , Vincent Mailhol , Marc Kleine-Budde Subject: [PATCH net-next 03/12] can: c_can: Use of_property_present() to test existence of DT property Date: Wed, 19 Feb 2025 12:21:08 +0100 Message-ID: <20250219113354.529611-4-mkl@pengutronix.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250219113354.529611-1-mkl@pengutronix.de> References: <20250219113354.529611-1-mkl@pengutronix.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Krzysztof Kozlowski of_property_read_bool() should be used only on boolean properties. Cc: Rob Herring Signed-off-by: Krzysztof Kozlowski Reviewed-by: Vincent Mailhol Link: https://patch.msgid.link/20250212-syscon-phandle-args-can-v2-3-ac9a1253396b@linaro.org Signed-off-by: Marc Kleine-Budde --- drivers/net/can/c_can/c_can_platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c index 96d1225c41d0..1acceb097c17 100644 --- a/drivers/net/can/c_can/c_can_platform.c +++ b/drivers/net/can/c_can/c_can_platform.c @@ -316,7 +316,7 @@ static int c_can_plat_probe(struct platform_device *pdev) /* Check if we need custom RAMINIT via syscon. Mostly for TI * platforms. Only supported with DT boot. */ - if (np && of_property_read_bool(np, "syscon-raminit")) { + if (np && of_property_present(np, "syscon-raminit")) { u32 id; struct c_can_raminit *raminit = &priv->raminit_sys;