From nobody Wed Oct 15 22:45:57 2025 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 6D97E27DDFA; Sun, 24 Mar 2024 23:39:30 +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=1711323571; cv=none; b=uJus7QkyzB7TxkhZm3m+BI2mI/IDL9gnj9R/y06afZg/kDkbdYlqWiYG4YUq8Flz224ki586bdKRa9kSKImPc0v/ESPzW/piJvz7B6XneuwFLo5OtWpwooUddwFvTcqafQcK0OeV0ylzhxmcqNcECNyAst373vP70THx/XoIDEw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711323571; c=relaxed/simple; bh=GUrn/8keUU0zm210yU0iU05Z5ixZFkbqpYgv4ZfIFLc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=iEHDpX9BGViGVMqSqpNyR7TT2CNV3uV67xW9WrvHXSArY9oQ4g71ItGJqV4w6AI68GuX2FbN0a4LymrmPBT9tB24x2ncz6G+Z1iXjiYUHohXC8zlybUcR8yd1f0RQ1fdDR7e+67Oxtl/4ufYdyZnYaK5PCZvbv3gmcIOcGuGNI4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DOJ9Zesq; 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="DOJ9Zesq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id ACB8DC43330; Sun, 24 Mar 2024 23:39:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711323570; bh=GUrn/8keUU0zm210yU0iU05Z5ixZFkbqpYgv4ZfIFLc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DOJ9ZesqnyKPPBr7PYPAQW70mq5Jswl/QyNGlqCanQlem8LXFJwx9PL40zNrbEWVZ 6qebsh5JWdLIA+ZNs3F3Y6riQh0yrycIjzuhGcudXQWjuskvQe1funq+FpHrnwQ6I4 Su8ZkNeOSe6Xk/I0cH5UyXG1iGvsl8pVkECn/0SOCUOXEYNIF7ycxs0+kgP1RZE1F2 wNkI2qzPHkvQR9sSSStDzQXcN2bUFdWVElB8EW0I4WuANeTGKZXJfWoecSin77z9V2 YFDfKj3m6EtXq4isnxEnZkIvwmRGvUCHOFPxQmh09InEtRIybw7Oc65YsH7YtPtrlT GPPPFPcCl3O7A== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Arnaud Pouliquen , Mathieu Poirier , Sasha Levin Subject: [PATCH 5.15 277/317] remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef Date: Sun, 24 Mar 2024 19:34:17 -0400 Message-ID: <20240324233458.1352854-278-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240324233458.1352854-1-sashal@kernel.org> References: <20240324233458.1352854-1-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 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Arnaud Pouliquen [ Upstream commit c77b35ce66af25bdd6fde60b62e35b9b316ea5c2 ] The sparse tool complains about the remove of the _iomem attribute. stm32_rproc.c:660:17: warning: cast removes address space '__iomem' of expr= ession Add '__force' to explicitly specify that the cast is intentional. This conversion is necessary to cast to addresses pointer, which are then managed by the remoteproc core as a pointer to a resource_table structure. Fixes: 8a471396d21c ("remoteproc: stm32: Move resource table setup to rproc= _ops") Signed-off-by: Arnaud Pouliquen Link: https://lore.kernel.org/r/20240117135312.3381936-3-arnaud.pouliquen@f= oss.st.com Signed-off-by: Mathieu Poirier Signed-off-by: Sasha Levin --- drivers/remoteproc/stm32_rproc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rp= roc.c index e48dce98936ad..4db63e07e1cff 100644 --- a/drivers/remoteproc/stm32_rproc.c +++ b/drivers/remoteproc/stm32_rproc.c @@ -641,7 +641,7 @@ stm32_rproc_get_loaded_rsc_table(struct rproc *rproc, s= ize_t *table_sz) * entire area by overwriting it with the initial values stored in rproc-= >clean_table. */ *table_sz =3D RSC_TBL_SIZE; - return (struct resource_table *)ddata->rsc_va; + return (__force struct resource_table *)ddata->rsc_va; } =20 static const struct rproc_ops st_rproc_ops =3D { --=20 2.43.0