Staging: line6: coding style cleanups for .h files.

[safe/jmp/linux-2.6] / drivers / staging / line6 / pcm.h

diff --git a/drivers/staging/line6/pcm.h b/drivers/staging/line6/pcm.h
index 90f8bb9..53db217 100644 (file)
--- a/drivers/staging/line6/pcm.h
+++ b/drivers/staging/line6/pcm.h
@@ -23,16 +23,24 @@
 #include "usbdefs.h"
 
 
-#define LINE6_ISO_BUFFERS 8  /* number of URBs */
-#define LINE6_ISO_PACKETS 2  /* number of USB frames per URB */
-#define LINE6_ISO_INTERVAL 1  /* in a "full speed" device (such as the PODxt Pro) this means 1ms */
-#define LINE6_ISO_PACKET_SIZE_MAX 252  /* this should be queried dynamically from the USB interface! */
+/* number of URBs */
+#define LINE6_ISO_BUFFERS      8
+
+/* number of USB frames per URB */
+#define LINE6_ISO_PACKETS      2
+
+/* in a "full speed" device (such as the PODxt Pro) this means 1ms */
+#define LINE6_ISO_INTERVAL     1
+
+/* this should be queried dynamically from the USB interface! */
+#define LINE6_ISO_PACKET_SIZE_MAX      252
 
 
 /*
        Extract the messaging device from the substream instance
 */
-#define s2m(s) (((struct snd_line6_pcm *)snd_pcm_substream_chip(s))->line6->ifcdev)
+#define s2m(s) (((struct snd_line6_pcm *) \
+                  snd_pcm_substream_chip(s))->line6->ifcdev)
 
 
 enum {
@@ -48,8 +56,7 @@ struct line6_pcm_properties {
        int bytes_per_frame;
 };
 
-struct snd_line6_pcm
-{
+struct snd_line6_pcm {
        /**
                 Pointer back to the Line6 driver data structure.
        */
@@ -82,8 +89,8 @@ struct snd_line6_pcm
 
        /**
                 Temporary buffer for capture.
-                Since the packet size is not known in advance, this buffer is large enough
-                to store maximum size packets.
+                Since the packet size is not known in advance, this buffer is
+                large enough to store maximum size packets.
        */
        unsigned char *buffer_in;
 
@@ -94,7 +101,8 @@ struct snd_line6_pcm
 
        /**
                 Count processed bytes for playback.
-                This is modulo period size (to determine when a period is finished).
+                This is modulo period size (to determine when a period is
+                finished).
        */
        unsigned bytes_out;
 
@@ -110,14 +118,16 @@ struct snd_line6_pcm
 
        /**
                 Processed frame position in the playback buffer.
-                The contents of the output ring buffer have been consumed by the USB
-                subsystem (i.e., sent to the USB device) up to this position.
+                The contents of the output ring buffer have been consumed by
+                the USB subsystem (i.e., sent to the USB device) up to this
+                position.
        */
        snd_pcm_uframes_t pos_out_done;
 
        /**
                 Count processed bytes for capture.
-                This is modulo period size (to determine when a period is finished).
+                This is modulo period size (to determine when a period is
+                finished).
        */
        unsigned bytes_in;
 
@@ -133,8 +143,9 @@ struct snd_line6_pcm
 
        /**
                 Processed frame position in the capture buffer.
-                The contents of the output ring buffer have been consumed by the USB
-                subsystem (i.e., sent to the USB device) up to this position.
+                The contents of the output ring buffer have been consumed by
+                the USB subsystem (i.e., sent to the USB device) up to this
+                position.
        */
        snd_pcm_uframes_t pos_in_done;
 
@@ -202,7 +213,8 @@ struct snd_line6_pcm
 };
 
 
-extern int line6_init_pcm(struct usb_line6 *line6, struct line6_pcm_properties *properties);
+extern int line6_init_pcm(struct usb_line6 *line6,
+                         struct line6_pcm_properties *properties);
 extern int snd_line6_trigger(struct snd_pcm_substream *substream, int cmd);
 extern int snd_line6_prepare(struct snd_pcm_substream *substream);