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memstick: core: make memstick_bus_type const

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Now that the driver core can properly handle constant struct bus_type,
move the memstick_bus_type 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>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240204-bus_cleanup-memstick-v1-1-14809d4405d8@marliere.net
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Ricardo B. Marliere
2024-02-04 17:05:58 -03:00
committed by Ulf Hansson
parent 13dbc21bf8
commit cb8e8570d5
1 changed files with 1 additions and 1 deletions
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drivers/memstick/core/memstick.c
+1 -1
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@@ -164,7 +164,7 @@ static struct attribute *memstick_dev_attrs[] = {
};
ATTRIBUTE_GROUPS(memstick_dev);
static struct bus_type memstick_bus_type = {
static const struct bus_type memstick_bus_type = {
.name = "memstick",
.dev_groups = memstick_dev_groups,
.match = memstick_bus_match,