ALSA: hda - Fix unused function in patch_intelhdmi.c
Add a proper ifdef to shut out a compile warning:
CC [M] sound/pci/hda/patch_intelhdmi.o
sound/pci/hda/patch_intelhdmi.c:286: warning: ‘hdmi_get_dip_index’ defined but \
not used
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_intelhdmi.c b/sound/pci/hda/patch_intelhdmi.c
index 8059102..3beaf9c 100644
--- a/sound/pci/hda/patch_intelhdmi.c
+++ b/sound/pci/hda/patch_intelhdmi.c
@@ -281,6 +281,7 @@
AC_DIPSIZE_ELD_BUF);
}
+#ifdef BE_PARANOID
static void hdmi_get_dip_index(struct hda_codec *codec, hda_nid_t nid,
int *packet_index, int *byte_index)
{
@@ -291,6 +292,7 @@
*packet_index = val >> 5;
*byte_index = val & 0x1f;
}
+#endif
static void hdmi_set_dip_index(struct hda_codec *codec, hda_nid_t nid,
int packet_index, int byte_index)