Staging: bcm2835: Fixed style of block comments

Fixed style of block comments across whole driver
Found using checkpatch

Signed-off-by: Derek Robson <robsonde@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c

@@ -236,8 +236,9 @@ static struct mmal_fmt *get_format(struct v4l2_format *f)
 }
 
 /* ------------------------------------------------------------------
-	Videobuf queue operations
-   ------------------------------------------------------------------*/
+ *	Videobuf queue operations
+ * ------------------------------------------------------------------
+ */
 
 static int queue_setup(struct vb2_queue *vq,
 		       unsigned int *nbuffers, unsigned int *nplanes,
@@ -665,8 +666,9 @@ static struct vb2_ops bm2835_mmal_video_qops = {
 };
 
 /* ------------------------------------------------------------------
-	IOCTL operations
-   ------------------------------------------------------------------*/
+ *	IOCTL operations
+ * ------------------------------------------------------------------
+ */
 
 static int set_overlay_params(struct bm2835_mmal_dev *dev,
 			      struct vchiq_mmal_port *port)
@@ -828,7 +830,8 @@ static int vidioc_g_fbuf(struct file *file, void *fh,
 			 struct v4l2_framebuffer *a)
 {
 	/* The video overlay must stay within the framebuffer and can't be
-	   positioned independently. */
+	 * positioned independently.
+	 */
 	struct bm2835_mmal_dev *dev = video_drvdata(file);
 	struct vchiq_mmal_port *preview_port =
 		    &dev->component[MMAL_COMPONENT_CAMERA]->
@@ -1285,7 +1288,8 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
 	}
 
 	/* If the format is unsupported v4l2 says we should switch to
-	 * a supported one and not return an error. */
+	 * a supported one and not return an error.
+	 */
 	mfmt = get_format(f);
 	if (!mfmt) {
 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
@@ -1479,7 +1483,8 @@ static const struct v4l2_ioctl_ops camera0_ioctl_ops_gstreamer = {
 	.vidioc_qbuf = vb2_ioctl_qbuf,
 	.vidioc_dqbuf = vb2_ioctl_dqbuf,
 	/* Remove this function ptr to fix gstreamer bug
-	.vidioc_enum_framesizes = vidioc_enum_framesizes, */
+	 * .vidioc_enum_framesizes = vidioc_enum_framesizes,
+	 */
 	.vidioc_enum_frameintervals = vidioc_enum_frameintervals,
 	.vidioc_g_parm        = vidioc_g_parm,
 	.vidioc_s_parm        = vidioc_s_parm,
@@ -1492,8 +1497,9 @@ static const struct v4l2_ioctl_ops camera0_ioctl_ops_gstreamer = {
 };
 
 /* ------------------------------------------------------------------
-	Driver init/finalise
-   ------------------------------------------------------------------*/
+ *	Driver init/finalise
+ * ------------------------------------------------------------------
+ */
 
 static const struct v4l2_file_operations camera0_fops = {
 	.owner = THIS_MODULE,

drivers/staging/vc04_services/bcm2835-camera/controls.c

@@ -90,7 +90,8 @@ struct bm2835_mmal_v4l2_ctrl {
 	u32 id; /* v4l2 control identifier */
 	enum bm2835_mmal_ctrl_type type;
 	/* control minimum value or
-	 * mask for MMAL_CONTROL_TYPE_STD_MENU */
+	 * mask for MMAL_CONTROL_TYPE_STD_MENU
+	 */
 	s32 min;
 	s32 max; /* maximum value of control */
 	s32 def;  /* default value of control */
@@ -396,10 +397,10 @@ static int ctrl_set_metering_mode(struct bm2835_mmal_dev *dev,
 		break;
 
 	/* todo matrix weighting not added to Linux API till 3.9
-	case V4L2_EXPOSURE_METERING_MATRIX:
-		dev->metering_mode = MMAL_PARAM_EXPOSUREMETERINGMODE_MATRIX;
-		break;
-	*/
+	 * case V4L2_EXPOSURE_METERING_MATRIX:
+	 *	dev->metering_mode = MMAL_PARAM_EXPOSUREMETERINGMODE_MATRIX;
+	 *	break;
+	 */
 	}
 
 	if (dev->scene_mode == V4L2_SCENE_MODE_NONE) {
@@ -978,8 +979,9 @@ static const struct bm2835_mmal_v4l2_ctrl v4l2_ctrls[V4L2_CTRL_COUNT] = {
 		false
 	},
 /*	{
-		0, MMAL_CONTROL_TYPE_CLUSTER, 3, 1, 0, NULL, 0, NULL
-	}, */
+ *		0, MMAL_CONTROL_TYPE_CLUSTER, 3, 1, 0, NULL, 0, NULL
+ *	},
+ */
 	{
 		V4L2_CID_EXPOSURE_AUTO, MMAL_CONTROL_TYPE_STD_MENU,
 		~0x03, 3, V4L2_EXPOSURE_AUTO, 0, NULL,
@@ -988,9 +990,9 @@ static const struct bm2835_mmal_v4l2_ctrl v4l2_ctrls[V4L2_CTRL_COUNT] = {
 		false
 	},
 /* todo this needs mixing in with set exposure
-	{
-	       V4L2_CID_SCENE_MODE, MMAL_CONTROL_TYPE_STD_MENU,
-	},
+ *	{
+ *		V4L2_CID_SCENE_MODE, MMAL_CONTROL_TYPE_STD_MENU,
+ *	},
  */
 	{
 		V4L2_CID_EXPOSURE_ABSOLUTE, MMAL_CONTROL_TYPE_STD,

drivers/staging/vc04_services/bcm2835-camera/mmal-msg-port.h

@@ -26,12 +26,14 @@ enum mmal_port_type {
 #define MMAL_PORT_CAPABILITY_PASSTHROUGH                       0x01
 /** The port wants to allocate the buffer payloads.
  * This signals a preference that payload allocation should be done
- * on this port for efficiency reasons. */
+ * on this port for efficiency reasons.
+ */
 #define MMAL_PORT_CAPABILITY_ALLOCATION                        0x02
 /** The port supports format change events.
  * This applies to input ports and is used to let the client know
  * whether the port supports being reconfigured via a format
- * change event (i.e. without having to disable the port). */
+ * change event (i.e. without having to disable the port).
+ */
 #define MMAL_PORT_CAPABILITY_SUPPORTS_EVENT_FORMAT_CHANGE      0x04
 
 /* mmal port structure (MMAL_PORT_T)

drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h

@@ -108,9 +108,9 @@ struct mmal_msg_component_create {
 
 /* reply from VC to component creation request */
 struct mmal_msg_component_create_reply {
-	u32 status; /** enum mmal_msg_status - how does this differ to
-		     * the one in the header?
-		     */
+	u32 status;	/* enum mmal_msg_status - how does this differ to
+			 * the one in the header?
+			 */
 	u32 component_handle; /* VideoCore handle for component */
 	u32 input_num;        /* Number of input ports */
 	u32 output_num;       /* Number of output ports */
@@ -228,10 +228,12 @@ struct mmal_msg_port_action_reply {
 /** Signals that the current payload is a keyframe (i.e. self decodable) */
 #define MMAL_BUFFER_HEADER_FLAG_KEYFRAME               (1<<3)
 /** Signals a discontinuity in the stream of data (e.g. after a seek).
- * Can be used for instance by a decoder to reset its state */
+ * Can be used for instance by a decoder to reset its state
+ */
 #define MMAL_BUFFER_HEADER_FLAG_DISCONTINUITY          (1<<4)
 /** Signals a buffer containing some kind of config data for the component
- * (e.g. codec config data) */
+ * (e.g. codec config data)
+ */
 #define MMAL_BUFFER_HEADER_FLAG_CONFIG                 (1<<5)
 /** Signals an encrypted payload */
 #define MMAL_BUFFER_HEADER_FLAG_ENCRYPTED              (1<<6)
@@ -314,9 +316,9 @@ struct mmal_msg_port_parameter_set {
 };
 
 struct mmal_msg_port_parameter_set_reply {
-	u32 status; /** enum mmal_msg_status todo: how does this
-		     * differ to the one in the header?
-		     */
+	u32 status;	/* enum mmal_msg_status todo: how does this
+			 * differ to the one in the header?
+			 */
 };
 
 /* port parameter getting */

drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c

@@ -1559,7 +1559,8 @@ static int port_enable(struct vchiq_mmal_instance *instance,
 
 /* ------------------------------------------------------------------
  * Exported API
- *------------------------------------------------------------------*/
+ *------------------------------------------------------------------
+ */
 
 int vchiq_mmal_port_set_format(struct vchiq_mmal_instance *instance,
 			       struct vchiq_mmal_port *port)

drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h

@@ -108,8 +108,8 @@ int vchiq_mmal_init(struct vchiq_mmal_instance **out_instance);
 int vchiq_mmal_finalise(struct vchiq_mmal_instance *instance);
 
 /* Initialise a mmal component and its ports
-*
-*/
+ *
+ */
 int vchiq_mmal_component_init(
 		struct vchiq_mmal_instance *instance,
 		const char *name,