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authorMichael Ellerman <michael@ellerman.id.au>2009-06-11 02:18:49 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-15 13:27:37 +1000
commite8d1673b9720ec72d85916c6b7d5d476abb2c861 (patch)
treecd4c02656df94b517eb1fee728ce56a556ca9e91 /arch/powerpc/platforms/iseries
parent27167c7e9bc3b4b93d1b567e0cf9a3744dd4f1f2 (diff)
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>
Diffstat (limited to 'arch/powerpc/platforms/iseries')
-rw-r--r--arch/powerpc/platforms/iseries/mf.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c
index 3689c2413d2..fef4d515051 100644
--- a/arch/powerpc/platforms/iseries/mf.c
+++ b/arch/powerpc/platforms/iseries/mf.c
@@ -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;