powerpc/32: Move the inline keyword at the beginning of function declaration

The inline keyword was not at the beginning of the function declaration.
Fix the following warning (treated as error in W=1):

  arch/powerpc/lib/sstep.c:283:1: error: ‘inline’ is not at beginning of declaration
   static int nokprobe_inline copy_mem_in(u8 *dest, unsigned long ea, int nb,
  arch/powerpc/lib/sstep.c:388:1: error: ‘inline’ is not at beginning of declaration
   static int nokprobe_inline copy_mem_out(u8 *dest, unsigned long ea, int nb,

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
1 file changed