From 8ec0faf2572216b4e25d6829cd41cf3ee2dab979 Mon Sep 17 00:00:00 2001 From: "Ricardo B. Marliere" Date: Sat, 24 Feb 2024 11:45:15 +0000 Subject: nvmem: core: make nvmem_layout_bus_type const Since commit d492cc2573a0 ("driver core: device.h: make struct bus_type a const *"), the driver core can properly handle constant struct bus_type, move the nvmem_layout_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 Suggested-by: Greg Kroah-Hartman Signed-off-by: "Ricardo B. Marliere" Reviewed-by: Greg Kroah-Hartman Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20240224114516.86365-11-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/nvmem/layouts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvmem/layouts.c b/drivers/nvmem/layouts.c index 6a6aa58369ff..8b5e2de138eb 100644 --- a/drivers/nvmem/layouts.c +++ b/drivers/nvmem/layouts.c @@ -45,7 +45,7 @@ static void nvmem_layout_bus_remove(struct device *dev) return drv->remove(layout); } -static struct bus_type nvmem_layout_bus_type = { +static const struct bus_type nvmem_layout_bus_type = { .name = "nvmem-layout", .match = nvmem_layout_bus_match, .probe = nvmem_layout_bus_probe, -- cgit v1.2.3