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From: Moritz Fischer <mdf@kernel.org>
To: gregkh@linuxfoundation.org
Cc: linux-fpga@vger.kernel.org, Moritz Fischer <mdf@kernel.org>,
	Tom Rix <trix@redhat.com>
Subject: [PATCH 08/10] fpga: fpga-mgr: xilinx-spi: Simplify registration
Date: Mon,  2 Nov 2020 23:14:09 -0800	[thread overview]
Message-ID: <20201103071411.11997-9-mdf@kernel.org> (raw)
In-Reply-To: <20201103071411.11997-1-mdf@kernel.org>

Simplify registration using new devm_fpga_mgr_register() API.

Reviewed-by: Tom Rix <trix@redhat.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
---
 drivers/fpga/xilinx-spi.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c
index 824abbbd631e..27defa98092d 100644
--- a/drivers/fpga/xilinx-spi.c
+++ b/drivers/fpga/xilinx-spi.c
@@ -259,18 +259,7 @@ static int xilinx_spi_probe(struct spi_device *spi)
 	if (!mgr)
 		return -ENOMEM;
 
-	spi_set_drvdata(spi, mgr);
-
-	return fpga_mgr_register(mgr);
-}
-
-static int xilinx_spi_remove(struct spi_device *spi)
-{
-	struct fpga_manager *mgr = spi_get_drvdata(spi);
-
-	fpga_mgr_unregister(mgr);
-
-	return 0;
+	return devm_fpga_mgr_register(&spi->dev, mgr);
 }
 
 static const struct of_device_id xlnx_spi_of_match[] = {
@@ -285,7 +274,6 @@ static struct spi_driver xilinx_slave_spi_driver = {
 		.of_match_table = of_match_ptr(xlnx_spi_of_match),
 	},
 	.probe = xilinx_spi_probe,
-	.remove = xilinx_spi_remove,
 };
 
 module_spi_driver(xilinx_slave_spi_driver)
-- 
2.29.2


  parent reply	other threads:[~2020-11-03  7:14 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-03  7:14 [PATCH 00/10] Introduce devm_fpga_mgr_register() API Moritz Fischer
2020-11-03  7:14 ` [PATCH 01/10] fpga: fpga-mgr: Add " Moritz Fischer
2020-11-03  7:14 ` [PATCH 02/10] fpga: fpga-mgr: altera-ps-spi: Simplify registration Moritz Fischer
2020-11-03  7:14 ` [PATCH 03/10] fpga: fpga-mgr: dfl-fme-mgr: " Moritz Fischer
2020-11-03  7:14 ` [PATCH 04/10] fpga: fpga-mgr: ice40-spi: " Moritz Fischer
2020-11-03  7:14 ` [PATCH 05/10] fpga: fpga-mgr: machxo2-spi: " Moritz Fischer
2020-11-03  7:14 ` [PATCH 06/10] fpga: fpga-mgr: socfpga: " Moritz Fischer
2020-11-03  7:14 ` [PATCH 07/10] fpga: fpga-mgr: ts73xx: " Moritz Fischer
2020-11-03  7:14 ` Moritz Fischer [this message]
2020-11-03  7:14 ` [PATCH 09/10] fpga: fpga-mgr: zynqmp: " Moritz Fischer
2020-11-03  7:14 ` [PATCH 10/10] fpga: fpga-mgr: altera-pr-ip: " Moritz Fischer
  -- strict thread matches above, loose matches on Subject: below --
2020-10-04  5:14 [PATCH 00/10] Introduce devm_fpga_mgr_register() Moritz Fischer
2020-10-04  5:14 ` [PATCH 08/10] fpga: fpga-mgr: xilinx-spi: Simplify registration Moritz Fischer
2020-10-04  5:14   ` Moritz Fischer
2020-10-04 18:28   ` Tom Rix
2020-10-04 18:28     ` Tom Rix

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