From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C58B3C433EF for ; Mon, 13 Sep 2021 14:44:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AD2F560FE6 for ; Mon, 13 Sep 2021 14:44:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345350AbhIMOpf (ORCPT ); Mon, 13 Sep 2021 10:45:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:60466 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347643AbhIMOmK (ORCPT ); Mon, 13 Sep 2021 10:42:10 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D848A613AD; Mon, 13 Sep 2021 13:56:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1631541394; bh=juVvDDcx7uKX4Wmg4I3lE4WfnfHtsvvq20vFOONIH5Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nhol+1gRPCU1tqSzQ4RP9L7CbirHfi7uU3rjA1w6o748tZcrUbXWr9EJ0gRQoAoH/ dfaaIjdnFqMaYUsnIEdHUX+MtHXKP0p9LHyhvGuNYzED26FeebKucF1eUTk0f4UrP1 h9MaRaiZru9eilr7ciJg7EqfMyfPeUrRYka3nhqg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Andy Shevchenko , Mihai Carabas , Sasha Levin Subject: [PATCH 5.14 273/334] misc/pvpanic: fix set driver data Date: Mon, 13 Sep 2021 15:15:27 +0200 Message-Id: <20210913131122.650214174@linuxfoundation.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210913131113.390368911@linuxfoundation.org> References: <20210913131113.390368911@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Mihai Carabas [ Upstream commit a99009bc4f2f0b46e6c553704fda0b67e04395f5 ] Add again dev_set_drvdata(), but this time in devm_pvpanic_probe(), in order for dev_get_drvdata() to not return NULL. Fixes: 394febc9d0a6 ("misc/pvpanic: Make 'pvpanic_probe()' resource managed") Reviewed-by: Andy Shevchenko Signed-off-by: Mihai Carabas Link: https://lore.kernel.org/r/1629385946-4584-2-git-send-email-mihai.carabas@oracle.com Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/misc/pvpanic/pvpanic.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/misc/pvpanic/pvpanic.c b/drivers/misc/pvpanic/pvpanic.c index 02b807c788c9..bb7aa6368538 100644 --- a/drivers/misc/pvpanic/pvpanic.c +++ b/drivers/misc/pvpanic/pvpanic.c @@ -85,6 +85,8 @@ int devm_pvpanic_probe(struct device *dev, struct pvpanic_instance *pi) list_add(&pi->list, &pvpanic_list); spin_unlock(&pvpanic_lock); + dev_set_drvdata(dev, pi); + return devm_add_action_or_reset(dev, pvpanic_remove, pi); } EXPORT_SYMBOL_GPL(devm_pvpanic_probe); -- 2.30.2