Commit 07ba06d9 authored by Andi Kleen's avatar Andi Kleen Committed by H. Peter Anvin

x86, asmlinkage, xen: Fix type of NMI

LTO requires consistent types of symbols over all files.

So "nmi" cannot be declared as a char [] here, need to use the
correct function type.

Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1382458079-24450-8-git-send-email-andi@firstfloor.orgSigned-off-by: default avatarH. Peter Anvin <hpa@linux.intel.com>
parent dd41f818
......@@ -34,7 +34,7 @@
extern const char xen_hypervisor_callback[];
extern const char xen_failsafe_callback[];
#ifdef CONFIG_X86_64
extern const char nmi[];
extern asmlinkage void nmi(void);
#endif
extern void xen_sysenter_target(void);
extern void xen_syscall_target(void);
......@@ -559,7 +559,7 @@ void xen_enable_syscall(void)
void xen_enable_nmi(void)
{
#ifdef CONFIG_X86_64
if (register_callback(CALLBACKTYPE_nmi, nmi))
if (register_callback(CALLBACKTYPE_nmi, (char *)nmi))
BUG();
#endif
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment