platform/x86: ideapad-laptop: use appropriately typed variable to store the return value of ACPI methods

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Use a variable with type `acpi_status` to store the return value of
ACPI methods instead of a plain `int`. And use ACPI_{SUCCESS,FAILURE}
macros where possible instead of direct comparison.

Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210203215403.290792-4-pobrn@protonmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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Barnabás Pőcze 2021-02-03 21:54:30 +00:00 • committed by Hans de Goede

parent e1a39a4460

commit 803be832ac

1 changed files with 13 additions and 7 deletions

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drivers/platform/x86/ideapad-laptop.c

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