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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-06-20 08:59:23 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-06-20 08:59:23 +0200
commite8f4118f4297f93e82ebcf4dd1eb6e48fead592e (patch)
tree7cc982375122242b71036c8b8154d972da1b84f7 /arch/x86/include/asm/mshyperv.h
parentde9257ae1d3b0d8856955045d194e3ff4f278394 (diff)
parenta111daf0c53ae91e71fd2bfe7497862d14132e3e (diff)
Merge 5.19-rc3 into staging-next
This resolves the merge issue with: drivers/staging/r8188eu/os_dep/ioctl_linux.c Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/x86/include/asm/mshyperv.h')
-rw-r--r--arch/x86/include/asm/mshyperv.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
index a82f603d4312..61f0c206bff0 100644
--- a/arch/x86/include/asm/mshyperv.h
+++ b/arch/x86/include/asm/mshyperv.h
@@ -179,9 +179,13 @@ int hv_set_mem_host_visibility(unsigned long addr, int numpages, bool visible);
#ifdef CONFIG_AMD_MEM_ENCRYPT
void hv_ghcb_msr_write(u64 msr, u64 value);
void hv_ghcb_msr_read(u64 msr, u64 *value);
+bool hv_ghcb_negotiate_protocol(void);
+void hv_ghcb_terminate(unsigned int set, unsigned int reason);
#else
static inline void hv_ghcb_msr_write(u64 msr, u64 value) {}
static inline void hv_ghcb_msr_read(u64 msr, u64 *value) {}
+static inline bool hv_ghcb_negotiate_protocol(void) { return false; }
+static inline void hv_ghcb_terminate(unsigned int set, unsigned int reason) {}
#endif
extern bool hv_isolation_type_snp(void);