i2c: acpi: export i2c_acpi_find_adapter_by_handle

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This allows drivers to lookup i2c adapters on ACPI based systems similar to
of_get_i2c_adapter_by_node() with DT based systems.

Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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Ruslan Babayev 2019-05-28 16:02:32 -07:00 • committed by Wolfram Sang

parent 12cb084d0d

commit 5213d7efc8

2 changed files with 8 additions and 1 deletions

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3

drivers/i2c/i2c-core-acpi.c

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6

include/linux/i2c.h

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