x86/xen: Use correct #ifdef guard for xen_initdom_restore_msi()

Browse source

The #ifdef check around the definition doesn't match the one around the
declaration, leading to a link failure when CONFIG_XEN_DOM0 is enabled
but CONFIG_XEN_PV_DOM0 is not:

x86_64-linux-ld: arch/x86/kernel/apic/msi.o: in function `arch_restore_msi_irqs':
msi.c:(.text+0x29a): undefined reference to `xen_initdom_restore_msi'

Change the declaration to use the same check that was already present
around the function definition.

Fixes: ae72f31567 ("PCI/MSI: Make arch_restore_msi_irqs() less horrible.")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20211215140209.451379-1-arnd@kernel.org

...

This commit is contained in:

Arnd Bergmann 2021-12-15 15:01:59 +01:00 • committed by Thomas Gleixner

parent 09eb3ad55f

commit 91f7d2dbf9

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

arch/x86/include/asm/xen/hypervisor.h

View file