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| author | Michael Kelley <mikelley@microsoft.com> | 2021-07-14 11:34:46 -0700 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2021-07-15 12:59:45 +0000 |
| commit | 9d7cf2c9675838c12cd5cf5a4ebe2ba41bd78a44 (patch) | |
| tree | e00c6e6187ddf5fcca3cc30d94e540dc8a0d348b /arch/x86/hyperv | |
| parent | afca4d95dd7d7936d46a0ff02169cc40f534a6a3 (diff) | |
| download | linux-stable-9d7cf2c9675838c12cd5cf5a4ebe2ba41bd78a44.tar.gz linux-stable-9d7cf2c9675838c12cd5cf5a4ebe2ba41bd78a44.tar.bz2 linux-stable-9d7cf2c9675838c12cd5cf5a4ebe2ba41bd78a44.zip | |
Drivers: hv: Add arch independent default functions for some Hyper-V handlers
Architecture independent Hyper-V code calls various arch-specific handlers
when needed. To aid in supporting multiple architectures, provide weak
defaults that can be overridden by arch-specific implementations where
appropriate. But when arch-specific overrides aren't needed or haven't
been implemented yet for a particular architecture, these stubs reduce
the amount of clutter under arch/.
No functional change.
Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/1626287687-2045-3-git-send-email-mikelley@microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'arch/x86/hyperv')
| -rw-r--r-- | arch/x86/hyperv/hv_init.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index 5cc0c0f30e75..e87a0293b705 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -468,7 +468,6 @@ void hyperv_cleanup(void) hypercall_msr.as_uint64 = 0; wrmsrl(HV_X64_MSR_REFERENCE_TSC, hypercall_msr.as_uint64); } -EXPORT_SYMBOL_GPL(hyperv_cleanup); void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) { @@ -542,4 +541,3 @@ bool hv_is_isolation_supported(void) { return hv_get_isolation_type() != HV_ISOLATION_TYPE_NONE; } -EXPORT_SYMBOL_GPL(hv_is_isolation_supported); |