Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 66791C6FD19 for ; Mon, 13 Mar 2023 18:33:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231531AbjCMSdz (ORCPT ); Mon, 13 Mar 2023 14:33:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34542 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230513AbjCMSdV (ORCPT ); Mon, 13 Mar 2023 14:33:21 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A115385B17 for ; Mon, 13 Mar 2023 11:31:52 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 04F28B811ED for ; Mon, 13 Mar 2023 18:30:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5E098C433EF; Mon, 13 Mar 2023 18:30:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678732243; bh=cRo1e+kQK1rWKnvTCLavWPeNNSm38qrbsMoD6hfrwy8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OvPa6zoEIp0uxqt3Q/zRXqMovt1MsKCzHngAGfnLroaxMCVZL+lAFZJi6s/I7nqQO YuB1obA2s7ufeKSk2Cm3aWer0z941V7U6hrq97jAuAkgUOG1IIn5kMOT/Vv8faltdx nD4CRoKQQBNxNyrZNG/60GKiwWq7iPktegy91y+4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: rafael@kernel.org, Greg Kroah-Hartman Subject: [PATCH 26/36] driver core: bus: constify driver_find() Date: Mon, 13 Mar 2023 19:29:08 +0100 Message-Id: <20230313182918.1312597-26-gregkh@linuxfoundation.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230313182918.1312597-1-gregkh@linuxfoundation.org> References: <20230313182918.1312597-1-gregkh@linuxfoundation.org> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1534; i=gregkh@linuxfoundation.org; h=from:subject; bh=cRo1e+kQK1rWKnvTCLavWPeNNSm38qrbsMoD6hfrwy8=; b=owGbwMvMwCRo6H6F97bub03G02pJDCn82VVZJt47pb9mc8xXffNrVpT/vt1yFzTcGKw1ZDZVr Uz94rS9I5aFQZCJQVZMkeXLNp6j+ysOKXoZ2p6GmcPKBDKEgYtTACYiOJNhwdqTU5/NVglpSNps Ezl/Zxz/q8Wq/AwLTtX/frjOQ+eLWXu/n4VZhFCZZtEMAA== X-Developer-Key: i=gregkh@linuxfoundation.org; a=openpgp; fpr=F4B60CC5BF78C2214A313DCB3147D40DDB2DFB29 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The driver_find() function can now take a const * to bus_type, not just a * so fix that up. Cc: "Rafael J. Wysocki" Signed-off-by: Greg Kroah-Hartman --- drivers/base/bus.c | 2 +- include/linux/device/driver.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/base/bus.c b/drivers/base/bus.c index ced61fad390e..8fea26c22521 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -1307,7 +1307,7 @@ EXPORT_SYMBOL_GPL(subsys_virtual_register); * from being unregistered or unloaded while the caller is using it. * The caller is responsible for preventing this. */ -struct device_driver *driver_find(const char *name, struct bus_type *bus) +struct device_driver *driver_find(const char *name, const struct bus_type *bus) { struct subsys_private *sp = bus_to_subsys(bus); struct kobject *k; diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h index 50d0a416a5e7..ceb0e477c2c8 100644 --- a/include/linux/device/driver.h +++ b/include/linux/device/driver.h @@ -126,7 +126,7 @@ extern int __must_check driver_register(struct device_driver *drv); extern void driver_unregister(struct device_driver *drv); extern struct device_driver *driver_find(const char *name, - struct bus_type *bus); + const struct bus_type *bus); extern int driver_probe_done(void); extern void wait_for_device_probe(void); void __init wait_for_init_devices_probe(void); -- 2.39.2