From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 13 Nov 2023 13:48:51 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1r2WN0-00A1W2-1Y for lore@lore.pengutronix.de; Mon, 13 Nov 2023 13:48:51 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1r2WN0-0006Fc-H6 for lore@pengutronix.de; Mon, 13 Nov 2023 13:48:51 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ejl7IuvDaVAoWoF97PCald2hAf0Rc4iuZLWzp6Xy+WE=; b=bDmE9CJYGbLQmgUNPdYHj86aNs A7L1jqvHZuEZQ6b/HTbDdWPId9yF4/3v3FYWAbmLr2NtC73BEG5jddJ/sABs3VUBpXy9FgxqvfaHL N8QCJx6ZcsDb+96RPv8zhbSXSGyAxQzp1ebTFxwvwKbqv2QtWsUsLho9kl1NZHEfZfxz7fJq5ljRI q7ctQfquyLdmGjivS8RyZnrnawBlBaObYxXGYWnzpzwKQLZXX8T/wPlOLKoiOmtNnh0oghSFMBVJk nQCt0Dtff6161Ms0pCoWfLtH8W6h/WMkVNgFgUzlj4eymINq7doD9ljjXhFL+K2EjR3Is0+LqbAJE yCph5T3Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r2WLy-00DzTz-0h; Mon, 13 Nov 2023 12:47:46 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r2WLu-00DzTK-20 for barebox@lists.infradead.org; Mon, 13 Nov 2023 12:47:43 +0000 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 1r2WLt-00067x-4z; Mon, 13 Nov 2023 13:47:41 +0100 Received: from [2a0a:edc0:2:b01:1d::c0] (helo=ptx.whiteo.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r2WLs-008jyP-Ok; Mon, 13 Nov 2023 13:47:40 +0100 Received: from sha by ptx.whiteo.stw.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1r2WLs-001orD-MW; Mon, 13 Nov 2023 13:47:40 +0100 Date: Mon, 13 Nov 2023 13:47:40 +0100 To: Ahmad Fatoum Cc: barebox@lists.infradead.org Message-ID: <20231113124740.GQ3359458@pengutronix.de> References: <20231110214421.2726093-1-a.fatoum@pengutronix.de> <20231110214421.2726093-18-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231110214421.2726093-18-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231113_044742_661524_9DEB392A X-CRM114-Status: GOOD ( 21.65 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH 17/18] of: define of_devices_ensure_probed_by_compatible X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Fri, Nov 10, 2023 at 10:44:20PM +0100, Ahmad Fatoum wrote: > We will need to ensure probe of OP-TEE from SCMI code in a follow-up > commit, so add a small helper to facilitate this. > > Signed-off-by: Ahmad Fatoum > --- > include/of.h | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/include/of.h b/include/of.h > index a7a1ce125fc0..7ebf1f02cc68 100644 > --- a/include/of.h > +++ b/include/of.h > @@ -1220,6 +1220,16 @@ int of_device_disable(struct device_node *node); > int of_device_disable_path(const char *path); > int of_device_disable_by_alias(const char *alias); > > +static inline int of_devices_ensure_probed_by_compatible(char *compatible) Should the argument be const char *? We would have to change struct of_device_id::compatible to const char * as well, but at least a test build of multi_v8_defconfig showed no problems with this change. Sascha > +{ > + struct of_device_id match_id[] = { > + { .compatible = compatible, }, > + { /* sentinel */ }, > + }; > + > + return of_devices_ensure_probed_by_dev_id(match_id); > +} > + > phandle of_get_tree_max_phandle(struct device_node *root); > phandle of_node_create_phandle(struct device_node *node); > int of_set_property_to_child_phandle(struct device_node *node, char *prop_name); > -- > 2.39.2 > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |