staging: most: sound: remove aim designator

This patch removes all 'aim' designators and replaces them with 'comp'.  It
is needd because userspace interfacing modules are referred to as
components.

Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/most/sound/sound.c

@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * sound.c - Audio Application Interface Module for Mostcore
+ * sound.c - Sound component for Mostcore
  *
  * Copyright (C) 2015 Microchip Technology Germany II GmbH & Co. KG
  */
@@ -21,7 +21,7 @@
 #define DRIVER_NAME "sound"
 
 static struct list_head dev_list;
-static struct core_component audio_aim;
+static struct core_component comp;
 
 /**
  * struct channel - private structure to keep channel specific data
@@ -234,7 +234,7 @@ static int playback_thread(void *data)
 			kthread_should_stop() ||
 			(channel->is_stream_running &&
 			 (mbo = most_get_mbo(channel->iface, channel->id,
-					     &audio_aim))));
+					     &comp))));
 		if (!mbo)
 			continue;
 
@@ -277,7 +277,7 @@ static int pcm_open(struct snd_pcm_substream *substream)
 		}
 	}
 
-	if (most_start_channel(channel->iface, channel->id, &audio_aim)) {
+	if (most_start_channel(channel->iface, channel->id, &comp)) {
 		pr_err("most_start_channel() failed!\n");
 		if (cfg->direction == MOST_CH_TX)
 			kthread_stop(channel->playback_task);
@@ -304,7 +304,7 @@ static int pcm_close(struct snd_pcm_substream *substream)
 
 	if (channel->cfg->direction == MOST_CH_TX)
 		kthread_stop(channel->playback_task);
-	most_stop_channel(channel->iface, channel->id, &audio_aim);
+	most_stop_channel(channel->iface, channel->id, &comp);
 
 	return 0;
 }
@@ -719,7 +719,7 @@ static int audio_tx_completion(struct most_interface *iface, int channel_id)
 /**
  * Initialization of the struct core_component
  */
-static struct core_component audio_aim = {
+static struct core_component comp = {
 	.name = DRIVER_NAME,
 	.probe_channel = audio_probe_channel,
 	.disconnect_channel = audio_disconnect_channel,
@@ -733,7 +733,7 @@ static int __init audio_init(void)
 
 	INIT_LIST_HEAD(&dev_list);
 
-	return most_register_component(&audio_aim);
+	return most_register_component(&comp);
 }
 
 static void __exit audio_exit(void)
@@ -747,7 +747,7 @@ static void __exit audio_exit(void)
 		snd_card_free(channel->card);
 	}
 
-	most_deregister_component(&audio_aim);
+	most_deregister_component(&comp);
 }
 
 module_init(audio_init);