Commit e8da08a0 authored by Benjamin Thiel's avatar Benjamin Thiel Committed by Ard Biesheuvel
Browse files

efi: Pull up arch-specific prototype efi_systab_show_arch() 



Pull up arch-specific prototype efi_systab_show_arch() in order to
fix a -Wmissing-prototypes warning:

arch/x86/platform/efi/efi.c:957:7: warning: no previous prototype for
‘efi_systab_show_arch’ [-Wmissing-prototypes]
char *efi_systab_show_arch(char *str)

Signed-off-by: default avatarBenjamin Thiel <b.thiel@posteo.de>
Link: https://lore.kernel.org/r/20200516132647.14568-1-b.thiel@posteo.de


Signed-off-by: default avatarArd Biesheuvel <ardb@kernel.org>
parent e78d334a

drivers/firmware/efi/efi.c

+1 −4
Original line number Diff line number Diff line
@@ -130,11 +130,8 @@ static ssize_t systab_show(struct kobject *kobj, 
	if (efi.smbios != EFI_INVALID_TABLE_ADDR)

		str += sprintf(str, "SMBIOS=0x%lx\n", efi.smbios);



	if (IS_ENABLED(CONFIG_IA64) || IS_ENABLED(CONFIG_X86)) {

		extern char *efi_systab_show_arch(char *str);



	if (IS_ENABLED(CONFIG_IA64) || IS_ENABLED(CONFIG_X86))

		str = efi_systab_show_arch(str);

	}



	return str - buf;

}

include/linux/efi.h

+2 −0
Original line number Diff line number Diff line
@@ -1245,4 +1245,6 @@ struct linux_efi_memreserve { 


void __init efi_arch_mem_reserve(phys_addr_t addr, u64 size);



char *efi_systab_show_arch(char *str);



#endif /* _LINUX_EFI_H */