diff options
author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-19 15:43:57 +0300 |
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committer | Ulf Hansson <ulf.hansson@linaro.org> | 2024-02-27 15:48:36 +0300 |
commit | 68f5630ae15407d8d3daaadbbfbafbd319e3ecd4 (patch) | |
tree | d7b1412e20af18877e4b8ee20f938283543639e4 /drivers/mmc/core/mmc.c | |
parent | 017199c2849c3d6d417791ec1cf5521005d663a1 (diff) | |
download | linux-68f5630ae15407d8d3daaadbbfbafbd319e3ecd4.tar.xz |
mmc: core: 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 sdio_type,
sd_type and mmc_type variables to be constant structures 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-mmc-v1-1-1910e283cf5a@marliere.net
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/core/mmc.c')
-rw-r--r-- | drivers/mmc/core/mmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 58ed7193a3ca..5b2f7c285461 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -883,7 +883,7 @@ static struct attribute *mmc_std_attrs[] = { }; ATTRIBUTE_GROUPS(mmc_std); -static struct device_type mmc_type = { +static const struct device_type mmc_type = { .groups = mmc_std_groups, }; |