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powerpc/iseries: Mark signal_vsp_instruction() as maybe unused

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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>
This commit is contained in:
Michael Ellerman 2009-06-11 02:18:49 +00:00 committed by Benjamin Herrenschmidt
parent 27167c7e9b
commit e8d1673b97
1 changed files with 2 additions and 1 deletions
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arch/powerpc/platforms/iseries/mf.c
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@ -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;