vdpa: make vdpa_bus const

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Now that the driver core can properly handle constant struct bus_type,
move the vdpa_bus variable to be a constant structure as well,
placing it into read-only memory which can not be modified at runtime.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Message-Id: <20240204-bus_cleanup-vdpa-v1-1-1745eccb0a5c@marliere.net>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ricardo B. Marliere 2024-02-04 17:50:45 -03:00 • committed by Michael S. Tsirkin

parent 56d61ae558

commit 8169ed6220

1 changed files with 1 additions and 1 deletions

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drivers/vdpa/vdpa.c

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