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| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-19 20:52:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-03-07 21:38:15 +0100 |
| commit | 3b1a9b58402ee48c527e834d48d33fc502199335 (patch) | |
| tree | 5f0f595eb26a6565c935e9a2c464fbb6de34c0bd | |
| parent | mcb: make mcb_bus_type const (diff) | |
| download | linux-3b1a9b58402ee48c527e834d48d33fc502199335.tar.xz linux-3b1a9b58402ee48c527e834d48d33fc502199335.zip | |
mcb: constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
mcb_carrier_device_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>
Signed-off-by: "Ricardo B. Marliere" <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240219-device_cleanup-mcb-v1-1-dc930e7dc11c@marliere.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/mcb/mcb-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mcb/mcb-core.c b/drivers/mcb/mcb-core.c index 0c939f867f0d..267045b76505 100644 --- a/drivers/mcb/mcb-core.c +++ b/drivers/mcb/mcb-core.c @@ -165,7 +165,7 @@ static const struct bus_type mcb_bus_type = { .shutdown = mcb_shutdown, }; -static struct device_type mcb_carrier_device_type = { +static const struct device_type mcb_carrier_device_type = { .name = "mcb-carrier", .groups = mcb_carrier_groups, }; |