From 9743cb68f736d986481edba4d00de454d2faa0ec Mon Sep 17 00:00:00 2001 From: Mike Travis Date: Tue, 10 Sep 2019 09:58:42 -0500 Subject: x86/platform/uv: Add return code to UV BIOS Init function Add a return code to the UV BIOS init function that indicates the successful initialization of the kernel/BIOS callback interface. Signed-off-by: Mike Travis Reviewed-by: Steve Wahl Reviewed-by: Dimitri Sivanich Cc: Andrew Morton Cc: Borislav Petkov Cc: Christoph Hellwig Cc: H. Peter Anvin Cc: Hedi Berriche Cc: Justin Ernst Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Russ Anderson Cc: Thomas Gleixner Link: https://lkml.kernel.org/r/20190910145839.895739629@stormcage.eag.rdlabs.hpecorp.net Signed-off-by: Ingo Molnar --- arch/x86/include/asm/uv/bios.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/uv/bios.h b/arch/x86/include/asm/uv/bios.h index 6e7caf65fa40..389174eaec79 100644 --- a/arch/x86/include/asm/uv/bios.h +++ b/arch/x86/include/asm/uv/bios.h @@ -138,7 +138,7 @@ extern s64 uv_bios_change_memprotect(u64, u64, enum uv_memprotect); extern s64 uv_bios_reserved_page_pa(u64, u64 *, u64 *, u64 *); extern int uv_bios_set_legacy_vga_target(bool decode, int domain, int bus); -extern void uv_bios_init(void); +extern int uv_bios_init(void); extern unsigned long sn_rtc_cycles_per_second; extern int uv_type; -- cgit v1.3-18-gd494