From patchwork Mon Dec 18 20:28:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marco Pagani X-Patchwork-Id: 13497562 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 5C97373469 for ; Mon, 18 Dec 2023 20:28:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="PjoclVYz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1702931310; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=lOWn0wj6qXxxeTngLZ5KOGdMqo1DcukWPJi/j2lPYpM=; b=PjoclVYz9Y73PqGw4yXSUhhRwR4TcWqMwXulDGUMz0Z72XPfdTImjreDxjHdpFPbh3AbSJ 9nweWUvzLOfVlMzn0x0Uv5Ra0pPTPoyRPbA0wx5W4e2wV34wKRoULMaeJbGLqUc0jk8GjH UCbGfb/MPinSwQ+KSh2WTR43cuFl6wE= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-231-mTuZ8o87PTGJfRKR3PTOTg-1; Mon, 18 Dec 2023 15:28:28 -0500 X-MC-Unique: mTuZ8o87PTGJfRKR3PTOTg-1 Received: by mail-wm1-f70.google.com with SMTP id 5b1f17b1804b1-40c6e330554so21788265e9.2 for ; Mon, 18 Dec 2023 12:28:28 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702931307; x=1703536107; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lOWn0wj6qXxxeTngLZ5KOGdMqo1DcukWPJi/j2lPYpM=; b=LyAMp8V6rnnZnB4AfqW48aXnoaqBxFxs/IPuiTqC3k6cY2CMq3zzJjpkYUysFWkMDz 5AcS/pnWTYq98mhlZ6JArPOQTIkpmZZmTcYix2i+3yDzFjtMdIiDt+XF8/YK5V+60gih ZYjwweGDC2y1M5PPhg+XG6m/0LzOpt77mygzbYjjt2G3KWrF2VDX8X7NVE8sBoIzYcjS hBPhfn2uBtKIDOm5YXZQat2WKdGyb1oV806c001JnOj7rw7nIt1iBX0x4SISJz6EBARq fTLN2u2C13PUlKwDRlHztrcvxgqmLEwBkCzE7i7/RtwyIvtInwL435HPJxWsFDYGutXB JNpw== X-Gm-Message-State: AOJu0Yzj1Uyv9GkJQJa28tqN6umBLZZyJ0Xs2qSZ49DzPu8LuqWITM7K 5UEzNaL5lqa2//tpYj3RebO8JPgy/vY31IpFbETvSPX0v0/dtF9Q06CoWELbL5WSo/Ag0gQjc1b QrcVJrG2ybZ8Bo7K/Kx6k X-Received: by 2002:a05:600c:a05:b0:40d:1748:d0aa with SMTP id z5-20020a05600c0a0500b0040d1748d0aamr1672746wmp.100.1702931307709; Mon, 18 Dec 2023 12:28:27 -0800 (PST) X-Google-Smtp-Source: AGHT+IHy4tnHt3nijGGcXssK3ZXuXwABkOFt85EuXUEgUmM1Fa5xYettK+MtYLbbXXwZG2y8eX++YQ== X-Received: by 2002:a05:600c:a05:b0:40d:1748:d0aa with SMTP id z5-20020a05600c0a0500b0040d1748d0aamr1672742wmp.100.1702931307492; Mon, 18 Dec 2023 12:28:27 -0800 (PST) Received: from klayman.redhat.com (net-2-34-31-72.cust.vodafonedsl.it. [2.34.31.72]) by smtp.gmail.com with ESMTPSA id p3-20020a05600c1d8300b0040d1450ca7esm9487652wms.7.2023.12.18.12.28.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Dec 2023 12:28:27 -0800 (PST) From: Marco Pagani To: Moritz Fischer , Wu Hao , Xu Yilun , Tom Rix , Greg Kroah-Hartman Cc: Marco Pagani , linux-kernel@vger.kernel.org, linux-fpga@vger.kernel.org Subject: [RFC PATCH v3 2/2] fpga: set owner of fpga_manager_ops for existing low-level modules Date: Mon, 18 Dec 2023 21:28:09 +0100 Message-ID: <20231218202809.84253-3-marpagan@redhat.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231218202809.84253-1-marpagan@redhat.com> References: <20231218202809.84253-1-marpagan@redhat.com> Precedence: bulk X-Mailing-List: linux-fpga@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This patch tentatively set the owner field of fpga_manager_ops to THIS_MODULE for existing fpga manager low-level control modules. Signed-off-by: Marco Pagani --- drivers/fpga/altera-cvp.c | 1 + drivers/fpga/altera-pr-ip-core.c | 1 + drivers/fpga/altera-ps-spi.c | 1 + drivers/fpga/dfl-fme-mgr.c | 1 + drivers/fpga/ice40-spi.c | 1 + drivers/fpga/lattice-sysconfig.c | 1 + drivers/fpga/machxo2-spi.c | 1 + drivers/fpga/microchip-spi.c | 1 + drivers/fpga/socfpga-a10.c | 1 + drivers/fpga/socfpga.c | 1 + drivers/fpga/stratix10-soc.c | 1 + drivers/fpga/tests/fpga-mgr-test.c | 1 + drivers/fpga/tests/fpga-region-test.c | 1 + drivers/fpga/ts73xx-fpga.c | 1 + drivers/fpga/versal-fpga.c | 1 + drivers/fpga/xilinx-spi.c | 1 + drivers/fpga/zynq-fpga.c | 1 + drivers/fpga/zynqmp-fpga.c | 1 + 18 files changed, 18 insertions(+) diff --git a/drivers/fpga/altera-cvp.c b/drivers/fpga/altera-cvp.c index 4ffb9da537d8..aeb913547dd8 100644 --- a/drivers/fpga/altera-cvp.c +++ b/drivers/fpga/altera-cvp.c @@ -520,6 +520,7 @@ static const struct fpga_manager_ops altera_cvp_ops = { .write_init = altera_cvp_write_init, .write = altera_cvp_write, .write_complete = altera_cvp_write_complete, + .owner = THIS_MODULE, }; static const struct cvp_priv cvp_priv_v1 = { diff --git a/drivers/fpga/altera-pr-ip-core.c b/drivers/fpga/altera-pr-ip-core.c index df8671af4a92..354221c609e6 100644 --- a/drivers/fpga/altera-pr-ip-core.c +++ b/drivers/fpga/altera-pr-ip-core.c @@ -171,6 +171,7 @@ static const struct fpga_manager_ops alt_pr_ops = { .write_init = alt_pr_fpga_write_init, .write = alt_pr_fpga_write, .write_complete = alt_pr_fpga_write_complete, + .owner = THIS_MODULE, }; int alt_pr_register(struct device *dev, void __iomem *reg_base) diff --git a/drivers/fpga/altera-ps-spi.c b/drivers/fpga/altera-ps-spi.c index 740980e7cef8..3be05796a6fc 100644 --- a/drivers/fpga/altera-ps-spi.c +++ b/drivers/fpga/altera-ps-spi.c @@ -228,6 +228,7 @@ static const struct fpga_manager_ops altera_ps_ops = { .write_init = altera_ps_write_init, .write = altera_ps_write, .write_complete = altera_ps_write_complete, + .owner = THIS_MODULE, }; static int altera_ps_probe(struct spi_device *spi) diff --git a/drivers/fpga/dfl-fme-mgr.c b/drivers/fpga/dfl-fme-mgr.c index ab228d8837a0..740ce82e3ac9 100644 --- a/drivers/fpga/dfl-fme-mgr.c +++ b/drivers/fpga/dfl-fme-mgr.c @@ -264,6 +264,7 @@ static const struct fpga_manager_ops fme_mgr_ops = { .write = fme_mgr_write, .write_complete = fme_mgr_write_complete, .status = fme_mgr_status, + .owner = THIS_MODULE, }; static void fme_mgr_get_compat_id(void __iomem *fme_pr, diff --git a/drivers/fpga/ice40-spi.c b/drivers/fpga/ice40-spi.c index 7cbb3558b844..97afa6dc5d76 100644 --- a/drivers/fpga/ice40-spi.c +++ b/drivers/fpga/ice40-spi.c @@ -130,6 +130,7 @@ static const struct fpga_manager_ops ice40_fpga_ops = { .write_init = ice40_fpga_ops_write_init, .write = ice40_fpga_ops_write, .write_complete = ice40_fpga_ops_write_complete, + .owner = THIS_MODULE, }; static int ice40_fpga_probe(struct spi_device *spi) diff --git a/drivers/fpga/lattice-sysconfig.c b/drivers/fpga/lattice-sysconfig.c index ba51a60f672f..1393cdd11e49 100644 --- a/drivers/fpga/lattice-sysconfig.c +++ b/drivers/fpga/lattice-sysconfig.c @@ -348,6 +348,7 @@ static const struct fpga_manager_ops sysconfig_fpga_mgr_ops = { .write_init = sysconfig_ops_write_init, .write = sysconfig_ops_write, .write_complete = sysconfig_ops_write_complete, + .owner = THIS_MODULE, }; int sysconfig_probe(struct sysconfig_priv *priv) diff --git a/drivers/fpga/machxo2-spi.c b/drivers/fpga/machxo2-spi.c index 905607992a12..46193a47f863 100644 --- a/drivers/fpga/machxo2-spi.c +++ b/drivers/fpga/machxo2-spi.c @@ -358,6 +358,7 @@ static const struct fpga_manager_ops machxo2_ops = { .write_init = machxo2_write_init, .write = machxo2_write, .write_complete = machxo2_write_complete, + .owner = THIS_MODULE, }; static int machxo2_spi_probe(struct spi_device *spi) diff --git a/drivers/fpga/microchip-spi.c b/drivers/fpga/microchip-spi.c index 2a82c726d6e5..023ccdf2d5da 100644 --- a/drivers/fpga/microchip-spi.c +++ b/drivers/fpga/microchip-spi.c @@ -362,6 +362,7 @@ static const struct fpga_manager_ops mpf_ops = { .write_init = mpf_ops_write_init, .write = mpf_ops_write, .write_complete = mpf_ops_write_complete, + .owner = THIS_MODULE, }; static int mpf_probe(struct spi_device *spi) diff --git a/drivers/fpga/socfpga-a10.c b/drivers/fpga/socfpga-a10.c index cc4861e345c9..a8ab74b30006 100644 --- a/drivers/fpga/socfpga-a10.c +++ b/drivers/fpga/socfpga-a10.c @@ -463,6 +463,7 @@ static const struct fpga_manager_ops socfpga_a10_fpga_mgr_ops = { .write_init = socfpga_a10_fpga_write_init, .write = socfpga_a10_fpga_write, .write_complete = socfpga_a10_fpga_write_complete, + .owner = THIS_MODULE, }; static int socfpga_a10_fpga_probe(struct platform_device *pdev) diff --git a/drivers/fpga/socfpga.c b/drivers/fpga/socfpga.c index 723ea0ad3f09..87f3f4a367d0 100644 --- a/drivers/fpga/socfpga.c +++ b/drivers/fpga/socfpga.c @@ -538,6 +538,7 @@ static const struct fpga_manager_ops socfpga_fpga_ops = { .write_init = socfpga_fpga_ops_configure_init, .write = socfpga_fpga_ops_configure_write, .write_complete = socfpga_fpga_ops_configure_complete, + .owner = THIS_MODULE, }; static int socfpga_fpga_probe(struct platform_device *pdev) diff --git a/drivers/fpga/stratix10-soc.c b/drivers/fpga/stratix10-soc.c index cacb9cc5757e..63a5a2fe4911 100644 --- a/drivers/fpga/stratix10-soc.c +++ b/drivers/fpga/stratix10-soc.c @@ -393,6 +393,7 @@ static const struct fpga_manager_ops s10_ops = { .write_init = s10_ops_write_init, .write = s10_ops_write, .write_complete = s10_ops_write_complete, + .owner = THIS_MODULE, }; static int s10_probe(struct platform_device *pdev) diff --git a/drivers/fpga/tests/fpga-mgr-test.c b/drivers/fpga/tests/fpga-mgr-test.c index 6acec55b60ce..4c2a3e98f8ad 100644 --- a/drivers/fpga/tests/fpga-mgr-test.c +++ b/drivers/fpga/tests/fpga-mgr-test.c @@ -187,6 +187,7 @@ static const struct fpga_manager_ops fake_mgr_ops = { .write = op_write, .write_sg = op_write_sg, .write_complete = op_write_complete, + .owner = THIS_MODULE, }; static void fpga_mgr_test_get(struct kunit *test) diff --git a/drivers/fpga/tests/fpga-region-test.c b/drivers/fpga/tests/fpga-region-test.c index baab07e3fc59..2705c1b33d09 100644 --- a/drivers/fpga/tests/fpga-region-test.c +++ b/drivers/fpga/tests/fpga-region-test.c @@ -52,6 +52,7 @@ static int op_write(struct fpga_manager *mgr, const char *buf, size_t count) */ static const struct fpga_manager_ops fake_mgr_ops = { .write = op_write, + .owner = THIS_MODULE, }; static int op_enable_set(struct fpga_bridge *bridge, bool enable) diff --git a/drivers/fpga/ts73xx-fpga.c b/drivers/fpga/ts73xx-fpga.c index 4e1d2a4d3df4..20b8db0d150a 100644 --- a/drivers/fpga/ts73xx-fpga.c +++ b/drivers/fpga/ts73xx-fpga.c @@ -96,6 +96,7 @@ static const struct fpga_manager_ops ts73xx_fpga_ops = { .write_init = ts73xx_fpga_write_init, .write = ts73xx_fpga_write, .write_complete = ts73xx_fpga_write_complete, + .owner = THIS_MODULE, }; static int ts73xx_fpga_probe(struct platform_device *pdev) diff --git a/drivers/fpga/versal-fpga.c b/drivers/fpga/versal-fpga.c index 3710e8f01be2..02fd8ed36ff0 100644 --- a/drivers/fpga/versal-fpga.c +++ b/drivers/fpga/versal-fpga.c @@ -40,6 +40,7 @@ static int versal_fpga_ops_write(struct fpga_manager *mgr, static const struct fpga_manager_ops versal_fpga_ops = { .write_init = versal_fpga_ops_write_init, .write = versal_fpga_ops_write, + .owner = THIS_MODULE, }; static int versal_fpga_probe(struct platform_device *pdev) diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c index e1a227e7ff2a..d58cf0ccbd41 100644 --- a/drivers/fpga/xilinx-spi.c +++ b/drivers/fpga/xilinx-spi.c @@ -218,6 +218,7 @@ static const struct fpga_manager_ops xilinx_spi_ops = { .write_init = xilinx_spi_write_init, .write = xilinx_spi_write, .write_complete = xilinx_spi_write_complete, + .owner = THIS_MODULE, }; static int xilinx_spi_probe(struct spi_device *spi) diff --git a/drivers/fpga/zynq-fpga.c b/drivers/fpga/zynq-fpga.c index 96611d424a10..241e1fe48a13 100644 --- a/drivers/fpga/zynq-fpga.c +++ b/drivers/fpga/zynq-fpga.c @@ -548,6 +548,7 @@ static const struct fpga_manager_ops zynq_fpga_ops = { .write_init = zynq_fpga_ops_write_init, .write_sg = zynq_fpga_ops_write, .write_complete = zynq_fpga_ops_write_complete, + .owner = THIS_MODULE, }; static int zynq_fpga_probe(struct platform_device *pdev) diff --git a/drivers/fpga/zynqmp-fpga.c b/drivers/fpga/zynqmp-fpga.c index f3434e2c487b..2f66400d2330 100644 --- a/drivers/fpga/zynqmp-fpga.c +++ b/drivers/fpga/zynqmp-fpga.c @@ -101,6 +101,7 @@ static const struct fpga_manager_ops zynqmp_fpga_ops = { .state = zynqmp_fpga_ops_state, .write_init = zynqmp_fpga_ops_write_init, .write = zynqmp_fpga_ops_write, + .owner = THIS_MODULE, }; static int zynqmp_fpga_probe(struct platform_device *pdev)