From 6bf26a0e5e9b11f7f4a614e539b9ed511e2fc0cd Mon Sep 17 00:00:00 2001 From: "Ricardo B. Marliere" Date: Sat, 3 Feb 2024 16:02:00 -0300 Subject: mmc: core: make mmc_rpmb_bus_type const Now that the driver core can properly handle constant struct bus_type, move the mmc_rpmb_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 Signed-off-by: Ricardo B. Marliere Reviewed-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20240203-bus_cleanup-mmc-v1-1-ad054dce8dc3@marliere.net Signed-off-by: Ulf Hansson --- drivers/mmc/core/block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/mmc') diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index a9b60b91e32f..bd165cef2bbc 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -144,7 +144,7 @@ struct mmc_blk_data { static dev_t mmc_rpmb_devt; /* Bus type for RPMB character devices */ -static struct bus_type mmc_rpmb_bus_type = { +static const struct bus_type mmc_rpmb_bus_type = { .name = "mmc_rpmb", }; -- cgit v1.2.3