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| author | Benjamin Thiel <b.thiel@posteo.de> | 2020-05-16 15:26:47 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-05-17 11:46:50 +0200 |
| commit | e8da08a088236aff4b51d4ec97c750051f9fe417 (patch) | |
| tree | b18bdc9f45df673d58fceddc8f59c5e0b0ec9f87 /drivers | |
| parent | x86/boot: Mark global variables as static (diff) | |
| download | linux-e8da08a088236aff4b51d4ec97c750051f9fe417.tar.xz linux-e8da08a088236aff4b51d4ec97c750051f9fe417.zip | |
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: Benjamin Thiel <b.thiel@posteo.de>
Link: https://lore.kernel.org/r/20200516132647.14568-1-b.thiel@posteo.de
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index 911a2bd0f6b7..4e3055238f31 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -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; } |