ASoC: rsnd: always call probe/remove for MUX

CTU/MUX/DVC/SSIU/SSI/Audio-DMAC-periperi might be used under multipath.
So, probe()/remove() need to be called multiple times.
This patch allows it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index ad97ce3..ed09189 100644 (file)
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -163,6 +163,7 @@ void rsnd_mod_quit(struct rsnd_mod *mod)
 {
        if (mod->clk)
                clk_unprepare(mod->clk);
+       mod->clk = NULL;
 }
 
 void rsnd_mod_interrupt(struct rsnd_mod *mod,

diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 317dd79..c7b2ba0 100644 (file)
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -237,29 +237,29 @@ struct rsnd_mod {
 /*
  * status
  *
- * 0xH0000CBA
+ * 0xH0000CB0
  *
- * A   0: probe        1: remove
  * B   0: init         1: quit
  * C   0: start        1: stop
  *
  * H is always called (see __rsnd_mod_call)
+ * H   0: probe        1: remove
  * H   0: pcm_new
  * H   0: fallback
  * H   0: hw_params
  */
-#define __rsnd_mod_shift_probe         0
-#define __rsnd_mod_shift_remove                0
 #define __rsnd_mod_shift_init          4
 #define __rsnd_mod_shift_quit          4
 #define __rsnd_mod_shift_start         8
 #define __rsnd_mod_shift_stop          8
+#define __rsnd_mod_shift_probe         28 /* always called */
+#define __rsnd_mod_shift_remove                28 /* always called */
 #define __rsnd_mod_shift_pcm_new       28 /* always called */
 #define __rsnd_mod_shift_fallback      28 /* always called */
 #define __rsnd_mod_shift_hw_params     28 /* always called */
 
-#define __rsnd_mod_add_probe            1
-#define __rsnd_mod_add_remove          -1
+#define __rsnd_mod_add_probe           0
+#define __rsnd_mod_add_remove          0
 #define __rsnd_mod_add_init             1
 #define __rsnd_mod_add_quit            -1
 #define __rsnd_mod_add_start            1
@@ -269,7 +269,7 @@ struct rsnd_mod {
 #define __rsnd_mod_add_hw_params       0
 
 #define __rsnd_mod_call_probe          0
-#define __rsnd_mod_call_remove         1
+#define __rsnd_mod_call_remove         0
 #define __rsnd_mod_call_init           0
 #define __rsnd_mod_call_quit           1
 #define __rsnd_mod_call_start          0