[PATCH 09/10] fpga: fpga-mgr: zynqmp: Simplify registration

[Moritz Fischer]

Simplify registration using new devm_fpga_mgr_register() API.

Signed-off-by: Moritz Fischer <m...@kernel.org>
---
 drivers/fpga/zynqmp-fpga.c | 21 +--------------------
 1 file changed, 1 insertion(+), 20 deletions(-)

diff --git a/drivers/fpga/zynqmp-fpga.c b/drivers/fpga/zynqmp-fpga.c
index 4a1139e05280..125743c9797f 100644
--- a/drivers/fpga/zynqmp-fpga.c
+++ b/drivers/fpga/zynqmp-fpga.c
@@ -95,7 +95,6 @@ static int zynqmp_fpga_probe(struct platform_device *pdev)
        struct device *dev = &pdev->dev;
        struct zynqmp_fpga_priv *priv;
        struct fpga_manager *mgr;
-       int ret;
 
        priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
        if (!priv)
@@ -108,24 +107,7 @@ static int zynqmp_fpga_probe(struct platform_device *pdev)
        if (!mgr)
                return -ENOMEM;
 
-       platform_set_drvdata(pdev, mgr);
-
-       ret = fpga_mgr_register(mgr);
-       if (ret) {
-               dev_err(dev, "unable to register FPGA manager");
-               return ret;
-       }
-
-       return 0;
-}
-
-static int zynqmp_fpga_remove(struct platform_device *pdev)
-{
-       struct fpga_manager *mgr = platform_get_drvdata(pdev);
-
-       fpga_mgr_unregister(mgr);
-
-       return 0;
+       return devm_fpga_mgr_register(dev, mgr);
 }
 
 static const struct of_device_id zynqmp_fpga_of_match[] = {
@@ -137,7 +119,6 @@ MODULE_DEVICE_TABLE(of, zynqmp_fpga_of_match);
 
 static struct platform_driver zynqmp_fpga_driver = {
        .probe = zynqmp_fpga_probe,
-       .remove = zynqmp_fpga_remove,
        .driver = {
                .name = "zynqmp_fpga_manager",
                .of_match_table = of_match_ptr(zynqmp_fpga_of_match),
-- 
2.28.0