From 9d56653d14cd5e545599cd9e3013daa17df50cd4 Mon Sep 17 00:00:00 2001 From: Jiaxun Yang Date: Mon, 25 Jan 2021 12:59:56 +0100 Subject: ACPI: platform-profile: Drop const qualifier for cur_profile Drop the const qualifier from the static global cur_profile pointer declaration. This is a preparation patch for passing the cur_profile pointer as parameter to the profile_get() and profile_set() callbacks so that drivers dynamically allocating their driver-data struct, with their platform_profile_handler struct embedded, can use this pointer to get to their driver-data. Note this also requires dropping the const from the pprof platform_profile_register() function argument. Dropping this const is not a problem, non of the queued up consumers of platform_profile_register() actually pass in a const pointer. Link: https://lore.kernel.org/linux-acpi/5e7a4d87-52ef-e487-9cc2-8e7094beaa08@redhat.com/ Link: https://lore.kernel.org/r/20210114073429.176462-2-jiaxun.yang@flygoat.com Suggested-by: Hans de Goede Signed-off-by: Jiaxun Yang [ hdegoede@redhat.com: Also remove const from platform_profile_register() ] Signed-off-by: Hans de Goede Signed-off-by: Rafael J. Wysocki --- include/linux/platform_profile.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/platform_profile.h') diff --git a/include/linux/platform_profile.h b/include/linux/platform_profile.h index 3623d7108421..c797fdb3d91a 100644 --- a/include/linux/platform_profile.h +++ b/include/linux/platform_profile.h @@ -32,7 +32,7 @@ struct platform_profile_handler { int (*profile_set)(enum platform_profile_option profile); }; -int platform_profile_register(const struct platform_profile_handler *pprof); +int platform_profile_register(struct platform_profile_handler *pprof); int platform_profile_remove(void); void platform_profile_notify(void); -- cgit v1.2.1