Commit 2cf9e278 authored Jan 17, 2023 by Johan Hovold Committed by Ard Biesheuvel Jan 17, 2023

efi: efivars: make efivar_supports_writes() return bool



For consistency with the new efivar_is_available() function, change the
return type of efivar_supports_writes() to bool.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

parent ade7fd90

drivers/firmware/efi/vars.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -110,7 +110,7 @@ int efivars_unregister(struct efivars *efivars)
		}
		EXPORT_SYMBOL_GPL(efivars_unregister);

		int efivar_supports_writes(void)
		bool efivar_supports_writes(void)
		{
		return __efivars && __efivars->ops->set_variable;
		}

include/linux/efi.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -1061,7 +1061,7 @@ bool efivar_is_available(void);
		static inline bool efivar_is_available(void) { return false; }
		#endif

		int efivar_supports_writes(void);
		bool efivar_supports_writes(void);

		int efivar_lock(void);
		int efivar_trylock(void);