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Commit fbd91616 authored by Benjamin Romer's avatar Benjamin Romer Committed by Greg Kroah-Hartman
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staging: unisys: return meaningful error for visorchipset_init() 



The other error paths return meaningful error codes, except for the one
when registering a device, which just returned -1. Let's return ENODEV
when it fails to register instead.

Signed-off-by: default avatarBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 03b93f08

drivers/staging/unisys/visorbus/visorchipset.c

+1 −1
Original line number Diff line number Diff line
@@ -2316,7 +2316,7 @@ visorchipset_init(struct acpi_device *acpi_device) 
	visorchipset_platform_device.dev.devt = major_dev;

	if (platform_device_register(&visorchipset_platform_device) < 0) {

		POSTCODE_LINUX_2(DEVICE_REGISTER_FAILURE_PC, DIAG_SEVERITY_ERR);

		rc = -1;

		rc = -ENODEV;

		goto cleanup;

	}

	POSTCODE_LINUX_2(CHIPSET_INIT_SUCCESS_PC, POSTCODE_SEVERITY_INFO);