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| author |   Mike Travis <mike.travis@hpe.com> | 2019-09-10 09:58:42 -0500 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2019-10-07 13:42:10 +0200 |
| commit | 9743cb68f736d986481edba4d00de454d2faa0ec (patch) | |
| tree | 0d84152fb30f0a88f5e83b179c7628a11b54786a /arch/x86/include/asm/uv/bios.h | |
| parent | x86/platform/uv: Return UV Hubless System Type (diff) | |
| download | linux-dev-9743cb68f736d986481edba4d00de454d2faa0ec.tar.xz linux-dev-9743cb68f736d986481edba4d00de454d2faa0ec.zip | |
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 <mike.travis@hpe.com>
Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
Reviewed-by: Dimitri Sivanich <dimitri.sivanich@hpe.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Hedi Berriche <hedi.berriche@hpe.com>
Cc: Justin Ernst <justin.ernst@hpe.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russ Anderson <russ.anderson@hpe.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190910145839.895739629@stormcage.eag.rdlabs.hpecorp.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm/uv/bios.h')
| -rw-r--r-- | arch/x86/include/asm/uv/bios.h | 2 |
1 files changed, 1 insertions, 1 deletions
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; |