powerpc/64s: Include <asm/nmi.h> header file to fix a warning

malaterre · mpe · commit de3c83c2fd2b · 2019-03-13T15:03:13.000+11:00
Make sure to include <asm/nmi.h> to provide the following prototype: hv_nmi_check_nonrecoverable. Remove the following warning treated as error (W=1): arch/powerpc/kernel/traps.c:393:6: error: no previous prototype for 'hv_nmi_check_nonrecoverable' Fixes: ccd4770 ("powerpc/64s: Fix HV NMI vs HV interrupt recoverability test") Signed-off-by: Mathieu Malaterre <malat@debian.org> Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
@@ -71,6 +71,7 @@
 #include <sysdev/fsl_pci.h>
 #include <asm/kprobes.h>
 #include <asm/stacktrace.h>
+#include <asm/nmi.h>
 
 #if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
 int (*__debugger)(struct pt_regs *regs) __read_mostly;
