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spi: amd: Make use of dev_err_probe()

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Simplify the error handling in probe function by switching from
dev_err() to dev_err_probe().

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20220706100626.1234731-4-cristian.ciocaltea@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Cristian Ciocaltea 2022-07-06 13:06:24 +03:00 committed by Mark Brown
parent 2e063bb1d4
commit deef4da8be
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GPG Key ID: 24D68B725D5487D0
1 changed files with 8 additions and 11 deletions
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19
drivers/spi/spi-amd.c
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@ -285,18 +285,15 @@ static int amd_spi_probe(struct platform_device *pdev)
/* Allocate storage for spi_master and driver private data */
master = devm_spi_alloc_master(dev, sizeof(struct amd_spi));
if (!master) {
dev_err(dev, "Error allocating SPI master\n");
return -ENOMEM;
}
if (!master)
return dev_err_probe(dev, -ENOMEM, "Error allocating SPI master\n");
amd_spi = spi_master_get_devdata(master);
amd_spi->io_remap_addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(amd_spi->io_remap_addr)) {
err = PTR_ERR(amd_spi->io_remap_addr);
dev_err(dev, "error %d ioremap of SPI registers failed\n", err);
return err;
}
if (IS_ERR(amd_spi->io_remap_addr))
return dev_err_probe(dev, PTR_ERR(amd_spi->io_remap_addr),
"ioremap of SPI registers failed\n");
dev_dbg(dev, "io_remap_address: %p\n", amd_spi->io_remap_addr);
amd_spi->version = (enum amd_spi_versions) device_get_match_data(dev);
@ -314,9 +311,9 @@ static int amd_spi_probe(struct platform_device *pdev)
/* Register the controller with SPI framework */
err = devm_spi_register_master(dev, master);
if (err)
dev_err(dev, "error %d registering SPI controller\n", err);
return dev_err_probe(dev, err, "error registering SPI controller\n");
return err;
return 0;
}
#ifdef CONFIG_ACPI