Re: [PATCH 1/1] mfd: core: fix ACPI child matching by _HID/_CID

From	Mika Westerberg <mika.westerberg@linux.intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/1] mfd: core: fix ACPI child matching by _HID/_CID
Date	2016-03-14 16:10 +0100
Message-ID	<rcCi6-5r0-19@gated-at.bofh.it> (permalink)
References	<rc2HF-6xE-13@gated-at.bofh.it>
Organization	Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

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On Sun, Mar 13, 2016 at 03:02:58AM +0200, Irina Tirdea wrote:
> If MDF child devices have separate ACPI nodes identified
> by _HID/_CID, they will not be assigned the intended
> ACPI companion.
> 
> acpi_match_device_ids will return 0 if a the child device
> matches the _HID/_CID, so this patch changes the matching
> condition to check for 0 on success.
> 
> Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>

Good catch!

Acked-by: Mika Westerberg <mika.westeberg@linux.intel.com>

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[PATCH 1/1] mfd: core: fix ACPI child matching by _HID/_CID Irina Tirdea <irina.tirdea@intel.com> - 2016-03-13 02:10 +0100
  Re: [PATCH 1/1] mfd: core: fix ACPI child matching by _HID/_CID Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-03-14 16:10 +0100

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