From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Tue, 10 Mar 2015 12:58:48 +0000 (+0900)
Subject: Revert "ALSA: dice: fix wrong offsets for Dice interface"
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5b1274efe2a24eb5a85a00cc48c334b1cdfc75aa;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Revert "ALSA: dice: fix wrong offsets for Dice interface"

This reverts commit 8cdebf71098c07168ef6335e2f1f35d85dbe3049.

The reverted commit breaks out-stream functionality of Dice driver.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/firewire/dice/dice-interface.h b/sound/firewire/dice/dice-interface.h
index de7602bd69b5..27b044f84c81 100644
--- a/sound/firewire/dice/dice-interface.h
+++ b/sound/firewire/dice/dice-interface.h
@@ -298,24 +298,24 @@
  */
 #define RX_ISOCHRONOUS			0x008
 
+/*
+ * Index of first quadlet to be interpreted; read/write.  If > 0, that many
+ * quadlets at the beginning of each data block will be ignored, and all the
+ * audio and MIDI quadlets will follow.
+ */
+#define RX_SEQ_START			0x00c
+
 /*
  * The number of audio channels; read-only.  There will be one quadlet per
  * channel.
  */
-#define RX_NUMBER_AUDIO			0x00c
+#define RX_NUMBER_AUDIO			0x010
 
 /*
  * The number of MIDI ports, 0-8; read-only.  If > 0, there will be one
  * additional quadlet in each data block, following the audio quadlets.
  */
-#define RX_NUMBER_MIDI			0x010
-
-/*
- * Index of first quadlet to be interpreted; read/write.  If > 0, that many
- * quadlets at the beginning of each data block will be ignored, and all the
- * audio and MIDI quadlets will follow.
- */
-#define RX_SEQ_START			0x014
+#define RX_NUMBER_MIDI			0x014
 
 /*
  * Names of all audio channels; read-only.  Quadlets are byte-swapped.  Names
diff --git a/sound/firewire/dice/dice-proc.c b/sound/firewire/dice/dice-proc.c
index ecfe20fd4de5..f5c1d1bced59 100644
--- a/sound/firewire/dice/dice-proc.c
+++ b/sound/firewire/dice/dice-proc.c
@@ -99,9 +99,9 @@ static void dice_proc_read(struct snd_info_entry *entry,
 		} tx;
 		struct {
 			u32 iso;
+			u32 seq_start;
 			u32 number_audio;
 			u32 number_midi;
-			u32 seq_start;
 			char names[RX_NAMES_SIZE];
 			u32 ac3_caps;
 			u32 ac3_enable;
@@ -204,10 +204,10 @@ static void dice_proc_read(struct snd_info_entry *entry,
 			break;
 		snd_iprintf(buffer, "rx %u:\n", stream);
 		snd_iprintf(buffer, "  iso channel: %d\n", (int)buf.rx.iso);
+		snd_iprintf(buffer, "  sequence start: %u\n", buf.rx.seq_start);
 		snd_iprintf(buffer, "  audio channels: %u\n",
 			    buf.rx.number_audio);
 		snd_iprintf(buffer, "  midi ports: %u\n", buf.rx.number_midi);
-		snd_iprintf(buffer, "  sequence start: %u\n", buf.rx.seq_start);
 		if (quadlets >= 68) {
 			dice_proc_fixup_string(buf.rx.names, RX_NAMES_SIZE);
 			snd_iprintf(buffer, "  names: %s\n", buf.rx.names);