From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A7B991A38D1; Tue, 16 Jul 2024 14:27:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721140047; cv=none; b=OmeVBSPIL4Z0jAlPr5mtzKMzBoExkElsvcCQeKLgaDTZmMIV0RSNeVHFRQE/QNXmjgLEwlrxiaHJMITrYKtvVrA7No1gP/UUI5uMbQfslwuTryuGLd94canzs/2IsS8s/wZ5v5MYUErMahpq2fLX7xh8dpEnENZi6vYOIfzWIHM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721140047; c=relaxed/simple; bh=R2DMdjrSa3kuQt1wbmH93oKT3DWLTdFfmdRAmqb1P40=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PpLReBEMF0BEXR2EOtHh6EpkAFpgiLUR2UObVDK2lgQVSsBZ9itan9FXNk9JSIz0PyfqP9+JMU1lMGU8sEWKqRpDWUSaIH59sDesS8P4fiSOiwVBZlA5tvrF2aIvcSzzapbQVDO5ec6wt5FaubaP69R1no3kdG9AvpByBiHNl3c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=RooK46V5; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="RooK46V5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E627CC4AF0E; Tue, 16 Jul 2024 14:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721140047; bh=R2DMdjrSa3kuQt1wbmH93oKT3DWLTdFfmdRAmqb1P40=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RooK46V5K9Iq5kQA7gKxdIUezVmLsCdLAE5AEi7f0TOEAh7HQouShpDRSZNQdljmV vzZbDE2rgBvHy6mBL5eXVlMFQ+C5KcbDqVpKJoVj2bNm51cV6xrDiECNqy9vD0XKcb aG9PSgv8P1Y3AIwYo7yRRRyYnaRge+AmwUTTiC8EN6yhQ/vr+oOouLI6VpldCGw/Vj oMdPBaU3q2mjmlS1YRwa+hIofj6w87sxu3ob1xg0ef1tNeuVmDN70MLemcTFFbbJHe W35PDQ8BAlEI6NoVgq2kOZK8ROMI87g6FSu7sVz04cxeO7nVso6cI8nMbXDd/0QsZk W9SB2L4D6CRQg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Mark-PK Tsai , "ming-jen . chang" , Jens Wiklander , Sasha Levin , matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, op-tee@lists.trustedfirmware.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH AUTOSEL 6.6 05/18] tee: optee: ffa: Fix missing-field-initializers warning Date: Tue, 16 Jul 2024 10:26:40 -0400 Message-ID: <20240716142713.2712998-5-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240716142713.2712998-1-sashal@kernel.org> References: <20240716142713.2712998-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.40 Content-Transfer-Encoding: 8bit From: Mark-PK Tsai [ Upstream commit e0556255a53d6d3d406a28362dffd972018a997c ] The 'missing-field-initializers' warning was reported when building with W=2. This patch use designated initializers for 'struct ffa_send_direct_data' to suppress the warning and clarify the initialization intent. Signed-off-by: ming-jen.chang Signed-off-by: Mark-PK Tsai Signed-off-by: Jens Wiklander Signed-off-by: Sasha Levin --- drivers/tee/optee/ffa_abi.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/tee/optee/ffa_abi.c b/drivers/tee/optee/ffa_abi.c index 0828240f27e62..b8ba360e863ed 100644 --- a/drivers/tee/optee/ffa_abi.c +++ b/drivers/tee/optee/ffa_abi.c @@ -657,7 +657,9 @@ static bool optee_ffa_api_is_compatbile(struct ffa_device *ffa_dev, const struct ffa_ops *ops) { const struct ffa_msg_ops *msg_ops = ops->msg_ops; - struct ffa_send_direct_data data = { OPTEE_FFA_GET_API_VERSION }; + struct ffa_send_direct_data data = { + .data0 = OPTEE_FFA_GET_API_VERSION, + }; int rc; msg_ops->mode_32bit_set(ffa_dev); @@ -674,7 +676,9 @@ static bool optee_ffa_api_is_compatbile(struct ffa_device *ffa_dev, return false; } - data = (struct ffa_send_direct_data){ OPTEE_FFA_GET_OS_VERSION }; + data = (struct ffa_send_direct_data){ + .data0 = OPTEE_FFA_GET_OS_VERSION, + }; rc = msg_ops->sync_send_receive(ffa_dev, &data); if (rc) { pr_err("Unexpected error %d\n", rc); @@ -694,7 +698,9 @@ static bool optee_ffa_exchange_caps(struct ffa_device *ffa_dev, u32 *sec_caps, unsigned int *rpc_param_count) { - struct ffa_send_direct_data data = { OPTEE_FFA_EXCHANGE_CAPABILITIES }; + struct ffa_send_direct_data data = { + .data0 = OPTEE_FFA_EXCHANGE_CAPABILITIES, + }; int rc; rc = ops->msg_ops->sync_send_receive(ffa_dev, &data); -- 2.43.0