Remove audio(9) setfd() stub

necsb(4/luna88k) is the only driver that "implements" it... through EIO.

Remove it so setfd can be removed from struct audio_hw_if.

Prodded by ratchov
OK aoyama

diff --git a/sys/arch/luna88k/cbus/nec86.c b/sys/arch/luna88k/cbus/nec86.c
index eec75a8..4eb61f1 100644 (file)
--- a/sys/arch/luna88k/cbus/nec86.c
+++ b/sys/arch/luna88k/cbus/nec86.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: nec86.c,v 1.5 2022/03/21 19:22:39 miod Exp $  */
+/*     $OpenBSD: nec86.c,v 1.6 2022/10/19 15:34:02 kn Exp $    */
 /*     $NecBSD: nec86.c,v 1.11 1999/07/23 11:04:39 honda Exp $ */
 /*     $NetBSD$        */
 
@@ -80,7 +80,6 @@ const struct audio_hw_if nec86_hw_if = {
        .halt_output    = nec86hw_halt_pdma,
        .halt_input     = nec86hw_halt_pdma,
        .speaker_ctl    = nec86hw_speaker_ctl,
-       .setfd          = nec86hw_setfd,
        .set_port       = nec86hw_mixer_set_port,
        .get_port       = nec86hw_mixer_get_port,
        .query_devinfo  = nec86hw_mixer_query_devinfo,

diff --git a/sys/arch/luna88k/cbus/nec86hw.c b/sys/arch/luna88k/cbus/nec86hw.c
index 56c0c61..a499879 100644 (file)
--- a/sys/arch/luna88k/cbus/nec86hw.c
+++ b/sys/arch/luna88k/cbus/nec86hw.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: nec86hw.c,v 1.6 2021/03/11 11:16:58 jsg Exp $ */
+/*     $OpenBSD: nec86hw.c,v 1.7 2022/10/19 15:34:02 kn Exp $  */
 /*     $NecBSD: nec86hw.c,v 1.13 1998/03/14 07:04:54 kmatsuda Exp $    */
 /*     $NetBSD$        */
 
@@ -328,15 +328,6 @@ nec86hw_commit_settings(void *addr)
        return 0;
 }
 
-int
-nec86hw_setfd(void *addr, int flag)
-{
-       DPRINTF(("nec86hw_setfd:\n"));
-
-       /* Can't do full-duplex */
-       return ENOTTY;
-}
-
 int
 nec86hw_mixer_set_port(void *addr, mixer_ctrl_t *cp)
 {

diff --git a/sys/arch/luna88k/cbus/nec86hwvar.h b/sys/arch/luna88k/cbus/nec86hwvar.h
index d0c4f4c..45749c7 100644 (file)
--- a/sys/arch/luna88k/cbus/nec86hwvar.h
+++ b/sys/arch/luna88k/cbus/nec86hwvar.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: nec86hwvar.h,v 1.3 2016/09/19 06:46:43 ratchov Exp $  */
+/*     $OpenBSD: nec86hwvar.h,v 1.4 2022/10/19 15:34:02 kn Exp $       */
 /*     $NecBSD: nec86hwvar.h,v 1.10 1998/03/14 07:04:55 kmatsuda Exp $ */
 /*     $NetBSD$        */
 
@@ -153,8 +153,6 @@ int nec86hw_get_in_port(void *);
 
 int    nec86hw_commit_settings(void *);
 
-int    nec86hw_setfd(void *, int);
-
 int    nec86hw_mixer_set_port(void *, mixer_ctrl_t *);
 int    nec86hw_mixer_get_port(void *, mixer_ctrl_t *);
 int    nec86hw_mixer_query_devinfo(void *, mixer_devinfo_t *);