Daniele Ceraolo Spurio 60d1bb301e drm/i915/uc: correctly track uc_fw init failure
[ Upstream commit 35d4efec103e1afde968cfc9305f00f9aceb19cc ]

The FAILURE state of uc_fw currently implies that the fw is loadable
(i.e init completed), so we can't use it for init failures and instead
need a dedicated error code.

Note that this currently does not cause any issues because if we fail to
init any of the firmwares we abort the load, but better be accurate
anyway in case things change in the future.

Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211211000756.1698923-2-daniele.ceraolospurio@intel.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-07-21 21:24:25 +02:00
2022-06-22 14:22:03 +02:00
2022-07-21 21:24:24 +02:00
2022-07-12 16:35:18 +02:00
2021-10-18 20:22:03 -10:00
2022-07-15 10:13:00 +02:00

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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