Commit e8d1673b authored Jun 11, 2009 by Michael Ellerman Committed by Benjamin Herrenschmidt Jun 15, 2009

powerpc/iseries: Mark signal_vsp_instruction() as maybe unused

signal_vsp_instruction() is currently only used if CONFIG_PROC_FS
is enabled. However logically it has nothing to do with PROC_FS,
so rather than making it depend on that mark it as maybe unused.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 27167c7e

arch/powerpc/platforms/iseries/mf.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -267,7 +267,8 @@ static struct pending_event *new_pending_event(void)
		return ev;
		}

		static int signal_vsp_instruction(struct vsp_cmd_data *vsp_cmd)
		static int __maybe_unused
		signal_vsp_instruction(struct vsp_cmd_data *vsp_cmd)
		{
		struct pending_event *ev = new_pending_event();
		int rc;