LEROY Christophe [off-list ref] writes:

Benjamin Herrenschmidt [off-list ref] a =C3=A9crit=C2=A0:

quoted

diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index faddc87d0205..f04bc9f6b134 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c

@@ -203,23 +203,13 @@ static int __do_page_fault(struct pt_regs=20=20

*regs, unsigned long address,
 	unsigned int flags =3D FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE;
 	int code =3D SEGV_MAPERR;
 	int is_write =3D 0;
-	int trap =3D TRAP(regs);
- 	int is_exec =3D trap =3D=3D 0x400;
+ 	int is_exec =3D TRAP(regs) =3D=3D 0x400;

Don't we have a tab/space issue here ?

We do:

  Warnings for commit 0f9b89d759ba 'powerpc/mm: Pre-filter SRR1 bits before=
 do_page_fault()'
    Lines beginning with space in arch/powerpc/mm/fault.c
      + 	int is_exec =3D TRAP(regs) =3D=3D 0x400;

I can fix it up.

cheers