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fpga: fpga-mgr: ice40-spi: Simplify registration

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Simplify registration using new devm_fpga_mgr_register() API.

Reviewed-by: Tom Rix <trix@redhat.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Link: https://lore.kernel.org/r/20201115195127.284487-5-mdf@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Moritz Fischer 2020-11-15 11:51:21 -08:00 committed by Greg Kroah-Hartman
parent 83eb4fbdcf
commit 7027b7305d
1 changed files with 1 additions and 13 deletions
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14
drivers/fpga/ice40-spi.c
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@ -183,18 +183,7 @@ static int ice40_fpga_probe(struct spi_device *spi)
if (!mgr)
return -ENOMEM;
spi_set_drvdata(spi, mgr);
return fpga_mgr_register(mgr);
}
static int ice40_fpga_remove(struct spi_device *spi)
{
struct fpga_manager *mgr = spi_get_drvdata(spi);
fpga_mgr_unregister(mgr);
return 0;
return devm_fpga_mgr_register(dev, mgr);
}
static const struct of_device_id ice40_fpga_of_match[] = {
@ -205,7 +194,6 @@ MODULE_DEVICE_TABLE(of, ice40_fpga_of_match);
static struct spi_driver ice40_fpga_driver = {
.probe = ice40_fpga_probe,
.remove = ice40_fpga_remove,
.driver = {
.name = "ice40spi",
.of_match_table = of_match_ptr(ice40_fpga_of_match),