Merge tag 'hyperv-fixes-signed-20250718' of...

Merge tag 'hyperv-fixes-signed-20250718' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

Pull hyperv fixes from Wei Liu:

 - Select use CONFIG_SYSFB only if EFI is enabled (Michael Kelley)

 - An assorted set of fixes to remove warnings for missing export.h
   header inclusion (Naman Jain)

 - An assorted set of fixes for when Linux run as the root partition
   for Microsoft Hypervisor (Mukesh Rathor, Nuno Das Neves, Stanislav
   Kinsburskii)

 - Fix the check for HYPERVISOR_CALLBACK_VECTOR (Naman Jain)

 - Fix fcopy tool to handle irregularities with size of ring buffer
   (Naman Jain)

 - Fix incorrect file path conversion in fcopy tool (Yasumasa Suenaga)

* tag 'hyperv-fixes-signed-20250718' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
  tools/hv: fcopy: Fix irregularities with size of ring buffer
  PCI: hv: Use the correct hypercall for unmasking interrupts on nested
  x86/hyperv: Expose hv_map_msi_interrupt()
  Drivers: hv: Use nested hypercall for post message and signal event
  x86/hyperv: Clean up hv_map/unmap_interrupt() return values
  x86/hyperv: Fix usage of cpu_online_mask to get valid cpu
  PCI: hv: Don't load the driver for baremetal root partition
  net: mana: Fix warnings for missing export.h header inclusion
  PCI: hv: Fix warnings for missing export.h header inclusion
  clocksource: hyper-v: Fix warnings for missing export.h header inclusion
  x86/hyperv: Fix warnings for missing export.h header inclusion
  Drivers: hv: Fix warnings for missing export.h header inclusion
  Drivers: hv: Fix the check for HYPERVISOR_CALLBACK_VECTOR
  tools/hv: fcopy: Fix incorrect file path conversion
  Drivers: hv: Select CONFIG_SYSFB only if EFI is enabled