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=-20.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,INCLUDES_PULL_REQUEST, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,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 1EBC0C07E9A for ; Wed, 14 Jul 2021 16:58:11 +0000 (UTC) Received: by mail.kernel.org (Postfix) id E63BF613C1; Wed, 14 Jul 2021 16:58:10 +0000 (UTC) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mail.kernel.org (Postfix) with ESMTP id 8D42261289; Wed, 14 Jul 2021 16:58:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8D42261289 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=tempfail smtp.mailfrom=sudeep.holla@arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2C216D6E; Wed, 14 Jul 2021 09:58:10 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 44FAD3F774; Wed, 14 Jul 2021 09:58:09 -0700 (PDT) From: Sudeep Holla List-Id: To: ARM SoC Team , SoC Team , ALKML Cc: Sudeep Holla , Arnd Bergmann , Olof Johansson Subject: [GIT PULL] firmware: arm_ffa: fixes for v5.14 Date: Wed, 14 Jul 2021 17:58:06 +0100 Message-Id: <20210714165806.2617325-1-sudeep.holla@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi ARM SoC Team, Please pull ! Regards, Sudeep -->8 The following changes since commit e73f0f0ee7541171d89f2e2491130c7771ba58d3: Linux 5.14-rc1 (2021-07-11 15:07:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/arm-ffa-fixes-5.14 for you to fetch changes up to dd925db6f07556061c11ab1fbfa4a0145ae6b438: firmware: arm_ffa: Fix a possible ffa_linux_errmap buffer overflow (2021-07-12 14:20:08 +0100) ---------------------------------------------------------------- Arm FF-A fixes for v5.14 A small set of fixes: - adding check for presence of probe while registering the driver to prevent NULL pointer access - dropping the duplicate check as the driver core already takes care of it - fixing possible ffa_linux_errmap buffer overflow and - fixing kernel-doc warning for comment style ---------------------------------------------------------------- Sudeep Holla (2): firmware: arm_ffa: Fix the comment style firmware: arm_ffa: Fix a possible ffa_linux_errmap buffer overflow Uwe Kleine-König (2): firmware: arm_ffa: Ensure drivers provide a probe function firmware: arm_ffa: Simplify probe function drivers/firmware/arm_ffa/bus.c | 6 +++--- drivers/firmware/arm_ffa/driver.c | 8 +++++--- 2 files changed, 8 insertions(+), 6 deletions(-) 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=-22.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 725AAC07E9A for ; Wed, 14 Jul 2021 16:59:56 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 40E7861360 for ; Wed, 14 Jul 2021 16:59:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 40E7861360 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=s29/DH9nvv3Fi3JbRp9Bg4/ueK4zk8+X/IQDcpZDNpo=; b=QspCW/nmORSH4x uhGmY2iT/nXtQPlkOqWaUHtWcQe+/FMgpKs0BRnjTaidT9DBlZt7uR+yiWWIcghQSN4FrmyCldx7q TL0qZ5W14iT0Uv93cLcrSCkQjxJQq9XwhU28deKAN1pZKHs93m9xmjFIPhbvCcqXqB4s8oWWsr4mt Hg0XnDJNOLaCxYTl7qm2f2+ZY7/VErbsKN/JykD7csd1zJDYYsRZ6KtXIanNWL86nLunyKGW/xr1n OuC8sATuz6hL1zNB0iHwTTe94p7L9kl+Ab3g7zFXoPiKKuJ1NqQE7N+ogqbXk18RYeJo4MRGFx8f3 rRsovL+2fNFGN93RBLIA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m3iDA-00ECY3-Mu; Wed, 14 Jul 2021 16:58:16 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m3iD5-00ECWq-Fo for linux-arm-kernel@lists.infradead.org; Wed, 14 Jul 2021 16:58:14 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2C216D6E; Wed, 14 Jul 2021 09:58:10 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 44FAD3F774; Wed, 14 Jul 2021 09:58:09 -0700 (PDT) From: Sudeep Holla List-Id: To: ARM SoC Team , SoC Team , ALKML Cc: Sudeep Holla , Arnd Bergmann , Olof Johansson Subject: [GIT PULL] firmware: arm_ffa: fixes for v5.14 Date: Wed, 14 Jul 2021 17:58:06 +0100 Message-ID: <20210714165806.2617325-1-sudeep.holla@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210714_095811_616837_286FA93F X-CRM114-Status: UNSURE ( 8.73 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Message-ID: <20210714165806.pNohCL5GzT4pHO81bxvAVSpB2LVOFlLKo8o-c5P30pI@z> SGkgQVJNIFNvQyBUZWFtLAoKUGxlYXNlIHB1bGwgIQoKUmVnYXJkcywKU3VkZWVwCgotLT44CgpU aGUgZm9sbG93aW5nIGNoYW5nZXMgc2luY2UgY29tbWl0IGU3M2YwZjBlZTc1NDExNzFkODlmMmUy NDkxMTMwYzc3NzFiYTU4ZDM6CgogIExpbnV4IDUuMTQtcmMxICgyMDIxLTA3LTExIDE1OjA3OjQw IC0wNzAwKQoKYXJlIGF2YWlsYWJsZSBpbiB0aGUgR2l0IHJlcG9zaXRvcnkgYXQ6CgogIGdpdDov L2dpdC5rZXJuZWwub3JnL3B1Yi9zY20vbGludXgva2VybmVsL2dpdC9zdWRlZXAuaG9sbGEvbGlu dXguZ2l0IHRhZ3MvYXJtLWZmYS1maXhlcy01LjE0Cgpmb3IgeW91IHRvIGZldGNoIGNoYW5nZXMg dXAgdG8gZGQ5MjVkYjZmMDc1NTYwNjFjMTFhYjFmYmZhNGEwMTQ1YWU2YjQzODoKCiAgZmlybXdh cmU6IGFybV9mZmE6IEZpeCBhIHBvc3NpYmxlIGZmYV9saW51eF9lcnJtYXAgYnVmZmVyIG92ZXJm bG93ICgyMDIxLTA3LTEyIDE0OjIwOjA4ICswMTAwKQoKLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQpBcm0gRkYtQSBmaXhlcyBm b3IgdjUuMTQKCkEgc21hbGwgc2V0IG9mIGZpeGVzOgotIGFkZGluZyBjaGVjayBmb3IgcHJlc2Vu Y2Ugb2YgcHJvYmUgd2hpbGUgcmVnaXN0ZXJpbmcgdGhlIGRyaXZlciB0bwogIHByZXZlbnQgTlVM TCBwb2ludGVyIGFjY2VzcwotIGRyb3BwaW5nIHRoZSBkdXBsaWNhdGUgY2hlY2sgYXMgdGhlIGRy aXZlciBjb3JlIGFscmVhZHkgdGFrZXMgY2FyZSBvZiBpdAotIGZpeGluZyBwb3NzaWJsZSBmZmFf bGludXhfZXJybWFwIGJ1ZmZlciBvdmVyZmxvdyBhbmQKLSBmaXhpbmcga2VybmVsLWRvYyB3YXJu aW5nIGZvciBjb21tZW50IHN0eWxlCgotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tClN1ZGVlcCBIb2xsYSAoMik6CiAgICAgIGZp cm13YXJlOiBhcm1fZmZhOiBGaXggdGhlIGNvbW1lbnQgc3R5bGUKICAgICAgZmlybXdhcmU6IGFy bV9mZmE6IEZpeCBhIHBvc3NpYmxlIGZmYV9saW51eF9lcnJtYXAgYnVmZmVyIG92ZXJmbG93CgpV d2UgS2xlaW5lLUvDtm5pZyAoMik6CiAgICAgIGZpcm13YXJlOiBhcm1fZmZhOiBFbnN1cmUgZHJp dmVycyBwcm92aWRlIGEgcHJvYmUgZnVuY3Rpb24KICAgICAgZmlybXdhcmU6IGFybV9mZmE6IFNp bXBsaWZ5IHByb2JlIGZ1bmN0aW9uCgogZHJpdmVycy9maXJtd2FyZS9hcm1fZmZhL2J1cy5jICAg IHwgNiArKystLS0KIGRyaXZlcnMvZmlybXdhcmUvYXJtX2ZmYS9kcml2ZXIuYyB8IDggKysrKyst LS0KIDIgZmlsZXMgY2hhbmdlZCwgOCBpbnNlcnRpb25zKCspLCA2IGRlbGV0aW9ucygtKQoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtl cm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0 dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5l bAo=