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

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' [-Werror=missing-prototypes]

Signed-off-by: Mathieu Malaterre <redacted>
---
 arch/powerpc/kernel/traps.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index a21200c6aaea..1fd45a8650e1 100644
--- 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;

-- 
2.20.1

Le 12/03/2019 à 21:18, Mathieu Malaterre a écrit :

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' [-Werror=missing-prototypes]

Signed-off-by: Mathieu Malaterre <redacted>

Reviewed-by: Christophe Leroy <redacted>

On Tue, 2019-03-12 at 20:18:23 UTC, Mathieu Malaterre wrote:

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' [-Werror=missing-prototypes]

Signed-off-by: Mathieu Malaterre <redacted>
Reviewed-by: Christophe Leroy <redacted>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/de3c83c2fd2b87cf68214eda76dfa669

cheers