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authorHeiner Kallweit <hkallweit1@gmail.com>2023-10-15 23:34:25 +0200
committerWolfram Sang <wsa@kernel.org>2023-10-28 15:30:24 +0200
commit29166faac5486cbc34228431cd049e1c1be451ac (patch)
tree1f213c803d9075d76bfe7bdc5eed5ea7d3443ba1 /drivers/i2c/i2c-atr.c
parent3d6cd1af37cb937bb8b65e6047dffc2fb5be7d1c (diff)
ACPI: Add helper acpi_use_parent_companion
In several drivers devices use the ACPI companion of the parent. Add a helper for this use case to avoid code duplication. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/i2c-atr.c')
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