[media] em28xx: rename struct em28xx_usb_isoc_bufs to em28xx_usb_bufs

It will be used for USB bulk transfers, too.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/usb/em28xx/em28xx-core.c

@@ -964,7 +964,7 @@ static void em28xx_irq_callback(struct urb *urb)
 void em28xx_uninit_isoc(struct em28xx *dev, enum em28xx_mode mode)
 {
 	struct urb *urb;
-	struct em28xx_usb_isoc_bufs *isoc_bufs;
+	struct em28xx_usb_bufs *isoc_bufs;
 	int i;
 
 	em28xx_isocdbg("em28xx: called em28xx_uninit_isoc in mode %d\n", mode);
@@ -1012,7 +1012,7 @@ void em28xx_stop_urbs(struct em28xx *dev)
 {
 	int i;
 	struct urb *urb;
-	struct em28xx_usb_isoc_bufs *isoc_bufs = &dev->isoc_ctl.digital_bufs;
+	struct em28xx_usb_bufs *isoc_bufs = &dev->isoc_ctl.digital_bufs;
 
 	em28xx_isocdbg("em28xx: called em28xx_stop_urbs\n");
 
@@ -1036,7 +1036,7 @@ EXPORT_SYMBOL_GPL(em28xx_stop_urbs);
 int em28xx_alloc_isoc(struct em28xx *dev, enum em28xx_mode mode,
 		      int num_packets, int num_bufs, int max_pkt_size)
 {
-	struct em28xx_usb_isoc_bufs *isoc_bufs;
+	struct em28xx_usb_bufs *isoc_bufs;
 	int i;
 	int sb_size, pipe;
 	struct urb *urb;
@@ -1134,7 +1134,7 @@ int em28xx_init_isoc(struct em28xx *dev, enum em28xx_mode mode,
 {
 	struct em28xx_dmaqueue *dma_q = &dev->vidq;
 	struct em28xx_dmaqueue *vbi_dma_q = &dev->vbiq;
-	struct em28xx_usb_isoc_bufs *isoc_bufs;
+	struct em28xx_usb_bufs *isoc_bufs;
 	int i;
 	int rc;
 	int alloc;

drivers/media/usb/em28xx/em28xx.h

@@ -203,7 +203,7 @@ enum em28xx_mode {
 
 struct em28xx;
 
-struct em28xx_usb_isoc_bufs {
+struct em28xx_usb_bufs {
 		/* max packet size of isoc transaction */
 	int				max_pkt_size;
 
@@ -213,19 +213,19 @@ struct em28xx_usb_isoc_bufs {
 		/* number of allocated urbs */
 	int				num_bufs;
 
-		/* urb for isoc transfers */
+		/* urb for isoc/bulk transfers */
 	struct urb			**urb;
 
-		/* transfer buffers for isoc transfer */
+		/* transfer buffers for isoc/bulk transfer */
 	char				**transfer_buffer;
 };
 
 struct em28xx_usb_isoc_ctl {
 		/* isoc transfer buffers for analog mode */
-	struct em28xx_usb_isoc_bufs	analog_bufs;
+	struct em28xx_usb_bufs		analog_bufs;
 
 		/* isoc transfer buffers for digital mode */
-	struct em28xx_usb_isoc_bufs	digital_bufs;
+	struct em28xx_usb_bufs		digital_bufs;
 
 		/* Stores already requested buffers */
 	struct em28xx_buffer    	*vid_buf;