Messages in this thread Patch in this message | | | From | "Ricardo B. Marliere" <> | Date | Sun, 04 Feb 2024 17:22:51 -0300 | Subject | [PATCH] nvmem: core: make nvmem_bus_type const |
| |
Now that the driver core can properly handle constant struct bus_type, move the nvmem_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> --- drivers/nvmem/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index eb357ac2e54a..5236f11d4700 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -517,7 +517,7 @@ static const struct device_type nvmem_provider_type = { .release = nvmem_release, }; -static struct bus_type nvmem_bus_type = { +static const struct bus_type nvmem_bus_type = { .name = "nvmem", }; --- base-commit: a0cfd5e997824d0bd8c7620d40cdb324121a2fc7 change-id: 20240204-bus_cleanup-nvmem-a5d83375164b Best regards, -- Ricardo B. Marliere <ricardo@marliere.net>
| |