diff --git a/sound/usb/caiaq/Makefile b/sound/usb/caiaq/Makefile
index 23dadd5a11cd2d3e664ee96a12dbac4087ab2bfc..388999653aaad096f23a16c49514e90d054f34da 100644
--- a/sound/usb/caiaq/Makefile
+++ b/sound/usb/caiaq/Makefile
@@ -1,4 +1,4 @@
-snd-usb-caiaq-y := caiaq-device.o caiaq-audio.o caiaq-midi.o caiaq-control.o
-snd-usb-caiaq-$(CONFIG_SND_USB_CAIAQ_INPUT) += caiaq-input.o
+snd-usb-caiaq-y := device.o audio.o midi.o control.o
+snd-usb-caiaq-$(CONFIG_SND_USB_CAIAQ_INPUT) += input.o
 
 obj-$(CONFIG_SND_USB_CAIAQ) += snd-usb-caiaq.o
diff --git a/sound/usb/caiaq/caiaq-audio.c b/sound/usb/caiaq/audio.c
similarity index 98%
rename from sound/usb/caiaq/caiaq-audio.c
rename to sound/usb/caiaq/audio.c
index 08d51e0c9feae466175f87cb45fe87cebbcd13ec..3f45c0fe61ab9771cbfdcc952dcb7e33f1657c74 100644
--- a/sound/usb/caiaq/caiaq-audio.c
+++ b/sound/usb/caiaq/audio.c
@@ -16,20 +16,14 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 
+#include <linux/spinlock.h>
 #include <linux/init.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/interrupt.h>
 #include <linux/usb.h>
-#include <linux/spinlock.h>
 #include <sound/core.h>
-#include <sound/initval.h>
 #include <sound/pcm.h>
-#include <sound/rawmidi.h>
-#include <linux/input.h>
 
-#include "caiaq-device.h"
-#include "caiaq-audio.h"
+#include "device.h"
+#include "audio.h"
 
 #define N_URBS			32
 #define CLOCK_DRIFT_TOLERANCE	5
diff --git a/sound/usb/caiaq/caiaq-audio.h b/sound/usb/caiaq/audio.h
similarity index 100%
rename from sound/usb/caiaq/caiaq-audio.h
rename to sound/usb/caiaq/audio.h
diff --git a/sound/usb/caiaq/caiaq-control.c b/sound/usb/caiaq/control.c
similarity index 98%
rename from sound/usb/caiaq/caiaq-control.c
rename to sound/usb/caiaq/control.c
index e92c2bbf4fe92742aa4f99a16d735d0996f7f8c9..537102ba6b9d8cc46356ee5a48f19f76642bfedd 100644
--- a/sound/usb/caiaq/caiaq-control.c
+++ b/sound/usb/caiaq/control.c
@@ -18,17 +18,13 @@
  */
 
 #include <linux/init.h>
-#include <linux/interrupt.h>
 #include <linux/usb.h>
+#include <sound/control.h>
 #include <sound/core.h>
-#include <sound/initval.h>
 #include <sound/pcm.h>
-#include <sound/rawmidi.h>
-#include <sound/control.h>
-#include <linux/input.h>
 
-#include "caiaq-device.h"
-#include "caiaq-control.h"
+#include "device.h"
+#include "control.h"
 
 #define CNT_INTVAL 0x10000
 
diff --git a/sound/usb/caiaq/caiaq-control.h b/sound/usb/caiaq/control.h
similarity index 100%
rename from sound/usb/caiaq/caiaq-control.h
rename to sound/usb/caiaq/control.h
diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/device.c
similarity index 98%
rename from sound/usb/caiaq/caiaq-device.c
rename to sound/usb/caiaq/device.c
index cf573a982fdc542b71e4fe6f3cd891f44f018ba2..6d517705da0e7705292f96e0f23d8626a4f9e015 100644
--- a/sound/usb/caiaq/caiaq-device.c
+++ b/sound/usb/caiaq/device.c
@@ -19,27 +19,20 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 
-#include <linux/init.h>
-#include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/interrupt.h>
+#include <linux/module.h>
+#include <linux/init.h>
 #include <linux/usb.h>
-#include <linux/input.h>
-#include <linux/spinlock.h>
-#include <sound/core.h>
 #include <sound/initval.h>
+#include <sound/core.h>
 #include <sound/pcm.h>
-#include <sound/rawmidi.h>
-#include <sound/control.h>
-
-#include "caiaq-device.h"
-#include "caiaq-audio.h"
-#include "caiaq-midi.h"
-#include "caiaq-control.h"
 
-#ifdef CONFIG_SND_USB_CAIAQ_INPUT
-#include "caiaq-input.h"
-#endif
+#include "device.h"
+#include "audio.h"
+#include "midi.h"
+#include "control.h"
+#include "input.h"
 
 MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
 MODULE_DESCRIPTION("caiaq USB audio, version 1.3.13");
diff --git a/sound/usb/caiaq/caiaq-device.h b/sound/usb/caiaq/device.h
similarity index 100%
rename from sound/usb/caiaq/caiaq-device.h
rename to sound/usb/caiaq/device.h
diff --git a/sound/usb/caiaq/caiaq-input.c b/sound/usb/caiaq/input.c
similarity index 98%
rename from sound/usb/caiaq/caiaq-input.c
rename to sound/usb/caiaq/input.c
index f743847a5e5a0a9e8aa7d1e8a67ccb204586821a..a48d309bd94cb15757c79408d42bbcdf298adbed 100644
--- a/sound/usb/caiaq/caiaq-input.c
+++ b/sound/usb/caiaq/input.c
@@ -17,17 +17,12 @@
 */
 
 #include <linux/init.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/input.h>
 #include <linux/usb.h>
 #include <linux/usb/input.h>
-#include <linux/spinlock.h>
-#include <sound/core.h>
-#include <sound/rawmidi.h>
 #include <sound/pcm.h>
-#include "caiaq-device.h"
-#include "caiaq-input.h"
+
+#include "device.h"
+#include "input.h"
 
 static unsigned short keycode_ak1[] =  { KEY_C, KEY_B, KEY_A };
 static unsigned short keycode_rk2[] =  { KEY_1, KEY_2, KEY_3, KEY_4,
diff --git a/sound/usb/caiaq/caiaq-input.h b/sound/usb/caiaq/input.h
similarity index 100%
rename from sound/usb/caiaq/caiaq-input.h
rename to sound/usb/caiaq/input.h
diff --git a/sound/usb/caiaq/caiaq-midi.c b/sound/usb/caiaq/midi.c
similarity index 95%
rename from sound/usb/caiaq/caiaq-midi.c
rename to sound/usb/caiaq/midi.c
index f19fd360c9367b76fdb4df440743fea019dc7d77..8fa8cd88d7634689592b7b512d85640a7128de5e 100644
--- a/sound/usb/caiaq/caiaq-midi.c
+++ b/sound/usb/caiaq/midi.c
@@ -16,20 +16,13 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
 
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/interrupt.h>
 #include <linux/usb.h>
-#include <linux/input.h>
-#include <linux/spinlock.h>
-#include <sound/core.h>
 #include <sound/rawmidi.h>
+#include <sound/core.h>
 #include <sound/pcm.h>
 
-#include "caiaq-device.h"
-#include "caiaq-midi.h"
-
+#include "device.h"
+#include "midi.h"
 
 static int snd_usb_caiaq_midi_input_open(struct snd_rawmidi_substream *substream)
 {
diff --git a/sound/usb/caiaq/caiaq-midi.h b/sound/usb/caiaq/midi.h
similarity index 100%
rename from sound/usb/caiaq/caiaq-midi.h
rename to sound/usb/caiaq/midi.h