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| author |   Juergen Gross <jgross@suse.com> | 2022-06-02 15:05:26 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2022-06-06 08:06:00 +0200 |
| commit | 2130a790ca49763f724ec45cf93b9dd765e2023e (patch) | |
| tree | bcb5b510df4a6c9ab4d1f8dc1f4b0eb0831f7161 /drivers/virtio/virtio.c | |
| parent | Linux 5.19-rc1 (diff) | |
| download | linux-dev-2130a790ca49763f724ec45cf93b9dd765e2023e.tar.xz linux-dev-2130a790ca49763f724ec45cf93b9dd765e2023e.zip | |
kernel: add platform_has() infrastructure
Add a simple infrastructure for setting, resetting and querying
platform feature flags.
Flags can be either global or architecture specific.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Tested-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> # Arm64 only
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/virtio/virtio.c')
0 files changed, 0 insertions, 0 deletions