[PATCH] kvm: fix section mismatch warning in kvm-intel.o

Sam Ravnborg
2007-05-31T20:17:24Z

Fix following section mismatch warning in kvm-intel.o:
WARNING: o-i386/drivers/kvm/kvm-intel.o(.init.text+0xbd): Section mismatch: reference to .exit.text: (between 'hardware_setup' and 'vmx_disabled_by_bios')

The function free_kvm_area is used in the function alloc_kvm_area which
is marked __init.
The __exit area is discarded by some archs during link-time if a
module is built-in resulting in an oops.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
Note: This warning is only seen by my local copy of modpost
but the change will soon hit upstream.

Sam

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index e6e4d24..184238e 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -639,7 +639,7 @@ static void free_vmcs(struct vmcs *vmcs)
free_pages((unsigned long)vmcs, vmcs_descriptor.order);
}

-static __exit void free_kvm_area(void)
+static void free_kvm_area(void)
{
int cpu;