Rosen Penev ee53aae5d7 ata: sata_mv: accept 1 or 2 resources in platform probe
[ Upstream commit ef19a9cf03 ]

Board files in arch/arm/plat-orion, arch/arm/mach-dove,
arch/arm/mach-mv78xx0 and arch/arm/mach-orion5x still register the
"sata_mv" device with two resources (IORESOURCE_MEM plus IORESOURCE_IRQ).
Those devices are rejected with -EINVAL, so SATA no longer probes on
legacy Marvell Orion/Kirkwood-style boards.

Accept both 1 resource (DT, IRQ fetched via platform_get_irq()) and 2
resources (legacy, IRQ supplied as a second resource) so both probing
paths work.

Fixes: b3b2bec964 ("ata: sata_mv: Fixes expected number of resources now IRQs are gone")
Assisted-by: opencode:big-pickle
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2026-08-09 20:21:44 +02:00
2026-05-23 13:03:09 +02:00
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2026-08-03 11:15:40 +02:00
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2026-05-23 13:03:09 +02:00
2026-08-07 08:10:47 +02:00
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Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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