[PATCH] tifm: make tifm_adapter_class constant

[Ricardo B. Marliere]

Since commit 43a7206b0963 ("driver core: class: make class_register() take
a const *"), the driver core allows for struct class to be in read-only
memory, so move the tifm_adapter_class structure to be declared at build
time placing it into read-only memory, instead of having to be dynamically
allocated at boot time.

Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Suggested-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
---
 drivers/misc/tifm_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c
index eee9b6581604..d2eb31f39aa7 100644
--- a/drivers/misc/tifm_core.c
+++ b/drivers/misc/tifm_core.c
@@ -166,7 +166,7 @@ static void tifm_free(struct device *dev)
 	kfree(fm);
 }
 
-static struct class tifm_adapter_class = {
+static const struct class tifm_adapter_class = {
 	.name    = "tifm_adapter",
 	.dev_release = tifm_free
 };

---
base-commit: d4551c189d6e6a3fcf7f625bd4b273e770fad35a
change-id: 20240301-class_cleanup-char-misc-a2e2edb8dcf7

Best regards,
-- 
Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>