mcb: make mcb_bus_type const
Now that the driver core can properly handle constant struct bus_type, move the mcb_bus_type 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> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Johannes Thumshirn <jth@kernel.org> Signed-off-by: Johannes Thumshirn <jth@kernel.org> Link: https://lore.kernel.org/r/20240227114029.22319-2-jth@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -156,7 +156,7 @@ static const struct attribute_group *mcb_carrier_groups[] = {
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};
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static struct bus_type mcb_bus_type = {
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static const struct bus_type mcb_bus_type = {
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.name = "mcb",
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.match = mcb_match,
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.uevent = mcb_uevent,
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