platform/x86: toshiba_haps: Do not use uninitialized device_class

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The pnp.device_class string in the ACPI companion of the platform
device used for binding the driver is never initialized, so passing
it to acpi_bus_generate_netlink_event() is effectively equivalent to
passing an empty string literal to that function.

Accordingly, make the driver do the latter instead of doing the former.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/1987644.CQOukoFCf9@rafael.j.wysocki
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

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Rafael J. Wysocki 2026-07-03 13:36:23 +02:00 • committed by Ilpo Järvinen

parent c08e14511a

commit 552d320341

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drivers/platform/x86/toshiba_haps.c

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