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fpga: mgr: add devm_fpga_mgr_create

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Add devm_fpga_mgr_create() which is the managed
version of fpga_mgr_create().

Change current FPGA manager drivers to use
devm_fpga_mgr_create()

Signed-off-by: Alan Tull <atull@kernel.org>
Suggested-by: Federico Vaga <federico.vaga@cern.ch>
Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Tull 2018-10-15 17:20:01 -05:00 • committed by Greg Kroah-Hartman
parent 1c87dc897b
commit 084181fe8c
14 changed files with 97 additions and 87 deletions
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11
drivers/fpga/ts73xx-fpga.c
View file

@ -118,7 +118,6 @@ static int ts73xx_fpga_probe(struct platform_device *pdev)
struct ts73xx_fpga_priv *priv;
struct fpga_manager *mgr;
struct resource *res;
int ret;
priv = devm_kzalloc(kdev, sizeof(*priv), GFP_KERNEL);
if (!priv)
@ -133,18 +132,14 @@ static int ts73xx_fpga_probe(struct platform_device *pdev)
return PTR_ERR(priv->io_base);
}
mgr = fpga_mgr_create(kdev, "TS-73xx FPGA Manager",
&ts73xx_fpga_ops, priv);
mgr = devm_fpga_mgr_create(kdev, "TS-73xx FPGA Manager",
&ts73xx_fpga_ops, priv);
if (!mgr)
return -ENOMEM;
platform_set_drvdata(pdev, mgr);
ret = fpga_mgr_register(mgr);
if (ret)
fpga_mgr_free(mgr);
return ret;
return fpga_mgr_register(mgr);
}
static int ts73xx_fpga_remove(struct platform_device *pdev)