ALSA: oxygen: rename pcm_dev_cfg

Rename the pcm_dev_cfg field to device_config because there will be
additional flags that do not describe PCM devices.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c
index 5e8071a..87b6007 100644
--- a/sound/pci/oxygen/oxygen_pcm.c
+++ b/sound/pci/oxygen/oxygen_pcm.c
@@ -129,7 +129,7 @@
 
 	runtime->private_data = (void *)(uintptr_t)channel;
 	if (channel == PCM_B && chip->has_ac97_1 &&
-	    (chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1))
+	    (chip->model.device_config & CAPTURE_2_FROM_AC97_1))
 		runtime->hw = oxygen_ac97_hardware;
 	else
 		runtime->hw = *oxygen_hardware[channel];
@@ -381,7 +381,7 @@
 		return err;
 
 	is_ac97 = chip->has_ac97_1 &&
-		(chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1);
+		(chip->model.device_config & CAPTURE_2_FROM_AC97_1);
 
 	spin_lock_irq(&chip->reg_lock);
 	oxygen_write8_masked(chip, OXYGEN_REC_FORMAT,
@@ -657,9 +657,9 @@
 	int outs, ins;
 	int err;
 
-	outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_0_TO_I2S);
-	ins = !!(chip->model.pcm_dev_cfg & (CAPTURE_0_FROM_I2S_1 |
-					    CAPTURE_0_FROM_I2S_2));
+	outs = !!(chip->model.device_config & PLAYBACK_0_TO_I2S);
+	ins = !!(chip->model.device_config & (CAPTURE_0_FROM_I2S_1 |
+					      CAPTURE_0_FROM_I2S_2));
 	if (outs | ins) {
 		err = snd_pcm_new(chip->card, "Analog", 0, outs, ins, &pcm);
 		if (err < 0)
@@ -667,10 +667,10 @@
 		if (outs)
 			snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
 					&oxygen_multich_ops);
-		if (chip->model.pcm_dev_cfg & CAPTURE_0_FROM_I2S_1)
+		if (chip->model.device_config & CAPTURE_0_FROM_I2S_1)
 			snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
 					&oxygen_rec_a_ops);
-		else if (chip->model.pcm_dev_cfg & CAPTURE_0_FROM_I2S_2)
+		else if (chip->model.device_config & CAPTURE_0_FROM_I2S_2)
 			snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
 					&oxygen_rec_b_ops);
 		pcm->private_data = chip;
@@ -690,8 +690,8 @@
 						      BUFFER_BYTES_MAX);
 	}
 
-	outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_1_TO_SPDIF);
-	ins = !!(chip->model.pcm_dev_cfg & CAPTURE_1_FROM_SPDIF);
+	outs = !!(chip->model.device_config & PLAYBACK_1_TO_SPDIF);
+	ins = !!(chip->model.device_config & CAPTURE_1_FROM_SPDIF);
 	if (outs | ins) {
 		err = snd_pcm_new(chip->card, "Digital", 1, outs, ins, &pcm);
 		if (err < 0)
@@ -712,11 +712,11 @@
 	}
 
 	if (chip->has_ac97_1) {
-		outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_2_TO_AC97_1);
-		ins = !!(chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1);
+		outs = !!(chip->model.device_config & PLAYBACK_2_TO_AC97_1);
+		ins = !!(chip->model.device_config & CAPTURE_2_FROM_AC97_1);
 	} else {
 		outs = 0;
-		ins = !!(chip->model.pcm_dev_cfg & CAPTURE_2_FROM_I2S_2);
+		ins = !!(chip->model.device_config & CAPTURE_2_FROM_I2S_2);
 	}
 	if (outs | ins) {
 		err = snd_pcm_new(chip->card, outs ? "AC97" : "Analog2",