fjes: fix missed check in fjes_acpi_add
[ Upstream commit a288f105a03a7e0e629a8da2b31f34ebf0343ee2 ]
fjes_acpi_add() misses a check for platform_device_register_simple().
Add a check to fix it.
Fixes: 658d439b22
("fjes: Introduce FUJITSU Extended Socket Network Device driver")
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -181,6 +181,9 @@ static int fjes_acpi_add(struct acpi_device *device)
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/* create platform_device */
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plat_dev = platform_device_register_simple(DRV_NAME, 0, fjes_resource,
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ARRAY_SIZE(fjes_resource));
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if (IS_ERR(plat_dev))
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return PTR_ERR(plat_dev);
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device->driver_data = plat_dev;
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return 0;
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