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staging: fieldbus: make anybus_bus const

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

Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240203-bus_cleanup-staging-v1-1-a13448ddb4c7@marliere.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ricardo B. Marliere
2024-02-03 15:11:35 -03:00
committed by Greg Kroah-Hartman
parent cfd87832df
commit e1f97d7ef6
1 changed files with 1 additions and 1 deletions
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drivers/staging/fieldbus/anybuss/host.c
+1 -1
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@@ -1195,7 +1195,7 @@ static void anybus_bus_remove(struct device *dev)
adrv->remove(to_anybuss_client(dev));
}
static struct bus_type anybus_bus = {
static const struct bus_type anybus_bus = {
.name = "anybuss",
.match = anybus_bus_match,
.probe = anybus_bus_probe,