The prototype of acpi_parse_bgrt() is to return an int, so this applies equally to the stub that is emitted when CONFIG_ACPI is not set. So add the missing return statement there. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> --- include/linux/efi-bgrt.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/linux/efi-bgrt.h b/include/linux/efi-bgrt.h index 33640cd0e440..e6f624b53c3d 100644 --- a/include/linux/efi-bgrt.h +++ b/include/linux/efi-bgrt.h @@ -15,7 +15,10 @@ extern struct acpi_table_bgrt bgrt_tab; #else /* !CONFIG_ACPI_BGRT */ static inline void efi_bgrt_init(struct acpi_table_header *table) {} -static inline int __init acpi_parse_bgrt(struct acpi_table_header *table) {} +static inline int __init acpi_parse_bgrt(struct acpi_table_header *table) +{ + return 0; +} #endif /* !CONFIG_ACPI_BGRT */ -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html