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 9A3B919D8A9; Tue, 16 Jul 2024 14:25:36 +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=1721139936; cv=none; b=qdFXpjHlsGiaUDhQEEbzmA4c+rVM6NOI+zVSduKorea/9ONDBVE5ajRl7G7je9qRXaufOV1uSBfF/JNJC86MKq+Ci5PUOhVOdSmvMi6f/pP0jsNOu+K3i4PCH6sReOla1rQ/ywMsqmBjMwQ9I99c/Dh+mVh2B+31qx9QL7J8+lM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721139936; c=relaxed/simple; bh=GetdLgWuS9LJx19DF+x6VeDsh1GD/sT8WCGs+6TCgjw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=nU8aaEjVMCngDHG4OA1vRjLGAIrQ05NdsIBUM5mBBLslYZ9yjMBY6Ig2h8fYqiUuCzzXDfxLUv2ZBVRwqy1LRO92zOdXmz9iH9Bx9189oUSccexUo5Gn/741dwc/KERMmjNeO5FBwM++mXapWqLAPRc1ThvP8BaHB7wm3hZ/k9w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fNWyAFgV; 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="fNWyAFgV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C112AC4AF0D; Tue, 16 Jul 2024 14:25:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721139936; bh=GetdLgWuS9LJx19DF+x6VeDsh1GD/sT8WCGs+6TCgjw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fNWyAFgVf3ulJkrNVxaUF1EM6HBc+FRlCO1BEPGpPamvdUvUkdwpekG5s9WiX18Kd /8PJ/iaiW76jA4xRovga2xFGyACsZTaYxN7xAwuaUxPEdhm8kZFbsMfe4w7+fSCDII lCQUiaOnkd/VmMr8nZrJwdOLw9KlEPBaXN+dCz+IiLSk3V/j71cKeF/Bgi4WzaEGB/ YwuwvtgGbVABGL9bwkcx+nXl8jV5a0QnM0L98Zrg/iUxltX4mM/ySi38TubEIaejEw FWJdCTtVK1w+Sg0p0TSXAs2aNYqeuzhrvm7cqVaUqHXL0bHi00mKfJZp6hm3rk6/JE 7ykNeNRI1tWpA== 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 6.9 06/22] tee: optee: ffa: Fix missing-field-initializers warning Date: Tue, 16 Jul 2024 10:24:13 -0400 Message-ID: <20240716142519.2712487-6-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240716142519.2712487-1-sashal@kernel.org> References: <20240716142519.2712487-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.9.9 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 ecb5eb079408e..c5a3e25c55dab 100644 --- a/drivers/tee/optee/ffa_abi.c +++ b/drivers/tee/optee/ffa_abi.c @@ -660,7 +660,9 @@ 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); @@ -677,7 +679,9 @@ 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); @@ -698,7 +702,9 @@ static bool optee_ffa_exchange_caps(struct ffa_device *ffa_dev, unsigned int *rpc_param_count, unsigned int *max_notif_value) { - 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