On Mon, 9 Jul 2018, Rafael J. Wysocki wrote:
On Wednesday, July 4, 2018 4:40:34 PM CEST Andy Shevchenko wrote:
On Tue, Jul 3, 2018 at 9:09 AM, Nikolaus Voss <nv@xxxxxxx> wrote:
When using ACPI with ACPI_DT_NAMESPACE_HID/ PRP0001 HID and referring to
of_device_id table "compatible" strings in DSD, a pointer to the
corresponding DT table entry should be returned instead of a null
pointer. An acpi_device_id match still takes precedence.
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
with a caveat that this is only an improvement for a _temporary_
PRP0001 users like I2C or SPI slave devices.
Please, don't consider this change as a valid point to (ab)use PRP0001
in a cases where devices are not "hotpluggable".
v2: improve readability (as suggested by Andy Shevchenko)
Signed-off-by: Nikolaus Voss <nikolaus.voss@xxxxxxxxxxxxxxxxxxxxx>
Nikolaus, please resend the v2 with the Andy's tag to linux-acpi@xxxxxxxxxxxxxxx
It won't be applied otherwise.
Ok, thanks for the hint!
Niko
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