X-Git-Url: https://git.ao2.it/gspca_kinect.git/blobdiff_plain/3a445ab5c3e5844cf8ae5f1b369dc4a439c14b58..bb58272e0d6ecd136cfc020249b5a05bced3b3cf:/kinect.c?ds=sidebyside

diff --git a/kinect.c b/kinect.c
index 6c16413..f85e746 100644
--- a/kinect.c
+++ b/kinect.c
@@ -50,12 +50,12 @@ struct pkt_hdr {
 	uint32_t timestamp;
 };
 
-typedef struct {
+struct cam_hdr {
 	uint8_t magic[2];
 	uint16_t len;
 	uint16_t cmd;
 	uint16_t tag;
-} cam_hdr;
+};
 
 /* specific webcam descriptor */
 struct sd {
@@ -108,7 +108,8 @@ static const struct v4l2_pix_format video_camera_mode[] = {
 	 .priv = MODE_1280x1024 | FORMAT_Y10B},
 };
 
-static int kinect_write(struct usb_device *udev, uint8_t *data, uint16_t wLength)
+static int kinect_write(struct usb_device *udev, uint8_t *data,
+			uint16_t wLength)
 {
 	return usb_control_msg(udev,
 			      usb_sndctrlpipe(udev, 0),
@@ -134,8 +135,8 @@ static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
 	int res, actual_len;
 	uint8_t obuf[0x400];
 	uint8_t ibuf[0x200];
-	cam_hdr *chdr = (void*)obuf;
-	cam_hdr *rhdr = (void*)ibuf;
+	struct cam_hdr *chdr = (void *)obuf;
+	struct cam_hdr *rhdr = (void *)ibuf;
 
 	if (cmd_len & 1 || cmd_len > (0x400 - sizeof(*chdr))) {
 		err("send_cmd: Invalid command length (0x%x)", cmd_len);
@@ -151,7 +152,8 @@ static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
 	memcpy(obuf+sizeof(*chdr), cmdbuf, cmd_len);
 
 	res = kinect_write(udev, obuf, cmd_len + sizeof(*chdr));
-	PDEBUG(D_USBO, "Control cmd=%04x tag=%04x len=%04x: %d", cmd, sd->cam_tag, cmd_len, res);
+	PDEBUG(D_USBO, "Control cmd=%04x tag=%04x len=%04x: %d", cmd,
+		sd->cam_tag, cmd_len, res);
 	if (res < 0) {
 		err("send_cmd: Output control transfer failed (%d)", res);
 		return res;
@@ -168,7 +170,8 @@ static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
 	actual_len -= sizeof(*rhdr);
 
 	if (rhdr->magic[0] != 0x52 || rhdr->magic[1] != 0x42) {
-		err("send_cmd: Bad magic %02x %02x", rhdr->magic[0], rhdr->magic[1]);
+		err("send_cmd: Bad magic %02x %02x", rhdr->magic[0],
+			rhdr->magic[1]);
 		return -1;
 	}
 	if (rhdr->cmd != chdr->cmd) {
@@ -198,7 +201,8 @@ static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf,
 	return actual_len;
 }
 
-static int write_register(struct gspca_dev *gspca_dev, uint16_t reg, uint16_t data)
+static int write_register(struct gspca_dev *gspca_dev, uint16_t reg,
+			uint16_t data)
 {
 	uint16_t reply[2];
 	uint16_t cmd[2];
@@ -335,7 +339,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, u8 *__data, int len)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 
-	struct pkt_hdr *hdr = (void*)__data;
+	struct pkt_hdr *hdr = (void *)__data;
 	uint8_t *data = __data + sizeof(*hdr);
 	int datalen = len - sizeof(*hdr);
 
@@ -358,7 +362,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, u8 *__data, int len)
 	else if (hdr->flag == mof)
 		gspca_frame_add(gspca_dev, INTER_PACKET, data, datalen);
 
-	else if(hdr->flag == eof)
+	else if (hdr->flag == eof)
 		gspca_frame_add(gspca_dev, LAST_PACKET, data, datalen);
 
 	else