Jani Nikula 12a1d4e093 drm: add drm_core_check_all_features() to check for a mask of features
Add new drm_core_check_all_features() function to check for a mask of
features. All features in the mask are required.

Redefine existing drm_core_check_feature() in terms of this function,
using the drm_driver_feature enum for the parameter.

v3:
- add drm_core_check_all_features() (Thomas)

v2:
- fix kernel-doc (Ville)
- add an extra variable for clarity (Ville)

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200123124801.14958-1-jani.nikula@intel.com
2020-01-25 15:49:01 +02:00
2019-12-09 10:36:44 -08:00
2019-12-12 19:00:36 +01:00
2019-12-09 10:36:44 -08:00
2019-12-09 18:55:03 +01:00
2019-12-09 13:49:25 -05:00
2019-10-29 04:43:29 -06:00
2019-12-15 15:16:08 -08:00

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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