Merge tag 'media/v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Some documentation updates and a few new pixel formats

 - Stop btcx-risc abuse by cx88 and move it to bt8xx driver

 - New platform driver: am437x

 - New webcam driver: toptek

 - New remote controller hardware protocols added to img-ir driver

 - Removal of a few very old drivers that relies on old kABIs and are
   for very hard to find hardware: parallel port webcam drivers
   (bw-qcam, c-cam, pms and w9966), tlg2300, Video In/Out for SGI (vino)

 - Removal of the USB Telegent driver (tlg2300).  The company that
   developed this driver has long gone and the hardware is hard to find.
   As it relies on a legacy set of kABI symbols and nobody seems to care
   about it, remove it.

 - several improvements at rtl2832 driver

 - conversion on cx28521 and au0828 to use videobuf2 (VB2)

 - several improvements, fixups and board additions

* tag 'media/v3.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (321 commits)
  [media] dvb_net: Convert local hex dump to print_hex_dump_debug
  [media] dvb_net: Use standard debugging facilities
  [media] dvb_net: Use vsprintf %pM extension to print Ethernet addresses
  [media] staging: lirc_serial: adjust boolean assignments
  [media] stb0899: use sign_extend32() for sign extension
  [media] si2168: add support for 1.7MHz bandwidth
  [media] si2168: return error if set_frontend is called with invalid parameters
  [media] lirc_dev: avoid potential null-dereference
  [media] mn88472: simplify bandwidth registers setting code
  [media] dvb: tc90522: re-add symbol-rate report
  [media] lmedm04: add read snr, signal strength and ber call backs
  [media] lmedm04: Create frontend call back for read status
  [media] lmedm04: create frontend callbacks for signal/snr/ber/ucblocks
  [media] lmedm04: Fix usb_submit_urb BOGUS urb xfer, pipe 1 != type 3 in interrupt urb
  [media] lmedm04: Increase Interupt due time to 200 msec
  [media] cx88-dvb: whitespace cleanup
  [media] rtl28xxu: properly initialize pdata
  [media] rtl2832: declare functions as static
  [media] rtl2830: declare functions as static
  [media] rtl2832_sdr: add kernel-doc comments for platform_data
  ...

1 files changed, 23 insertions, 18 deletions

diff --git a/drivers/media/i2c/mt9t001.c b/drivers/media/i2c/mt9t001.c
index d9e9889b579f..f6ca636b538d 100644
--- a/drivers/media/i2c/mt9t001.c
+++ b/drivers/media/i2c/mt9t001.c
@@ -401,39 +401,44 @@ static int mt9t001_set_format(struct v4l2_subdev *subdev,
 	return 0;
 }
 
-static int mt9t001_get_crop(struct v4l2_subdev *subdev,
-			    struct v4l2_subdev_fh *fh,
-			    struct v4l2_subdev_crop *crop)
+static int mt9t001_get_selection(struct v4l2_subdev *subdev,
+				 struct v4l2_subdev_fh *fh,
+				 struct v4l2_subdev_selection *sel)
 {
 	struct mt9t001 *mt9t001 = to_mt9t001(subdev);
 
-	crop->rect = *__mt9t001_get_pad_crop(mt9t001, fh, crop->pad,
-					     crop->which);
+	if (sel->target != V4L2_SEL_TGT_CROP)
+		return -EINVAL;
+
+	sel->r = *__mt9t001_get_pad_crop(mt9t001, fh, sel->pad, sel->which);
 	return 0;
 }
 
-static int mt9t001_set_crop(struct v4l2_subdev *subdev,
-			    struct v4l2_subdev_fh *fh,
-			    struct v4l2_subdev_crop *crop)
+static int mt9t001_set_selection(struct v4l2_subdev *subdev,
+				 struct v4l2_subdev_fh *fh,
+				 struct v4l2_subdev_selection *sel)
 {
 	struct mt9t001 *mt9t001 = to_mt9t001(subdev);
 	struct v4l2_mbus_framefmt *__format;
 	struct v4l2_rect *__crop;
 	struct v4l2_rect rect;
 
+	if (sel->target != V4L2_SEL_TGT_CROP)
+		return -EINVAL;
+
 	/* Clamp the crop rectangle boundaries and align them to a multiple of 2
 	 * pixels.
 	 */
-	rect.left = clamp(ALIGN(crop->rect.left, 2),
+	rect.left = clamp(ALIGN(sel->r.left, 2),
 			  MT9T001_COLUMN_START_MIN,
 			  MT9T001_COLUMN_START_MAX);
-	rect.top = clamp(ALIGN(crop->rect.top, 2),
+	rect.top = clamp(ALIGN(sel->r.top, 2),
 			 MT9T001_ROW_START_MIN,
 			 MT9T001_ROW_START_MAX);
-	rect.width = clamp_t(unsigned int, ALIGN(crop->rect.width, 2),
+	rect.width = clamp_t(unsigned int, ALIGN(sel->r.width, 2),
 			     MT9T001_WINDOW_WIDTH_MIN + 1,
 			     MT9T001_WINDOW_WIDTH_MAX + 1);
-	rect.height = clamp_t(unsigned int, ALIGN(crop->rect.height, 2),
+	rect.height = clamp_t(unsigned int, ALIGN(sel->r.height, 2),
 			      MT9T001_WINDOW_HEIGHT_MIN + 1,
 			      MT9T001_WINDOW_HEIGHT_MAX + 1);
 
@@ -442,20 +447,20 @@ static int mt9t001_set_crop(struct v4l2_subdev *subdev,
 	rect.height = min_t(unsigned int, rect.height,
 			    MT9T001_PIXEL_ARRAY_HEIGHT - rect.top);
 
-	__crop = __mt9t001_get_pad_crop(mt9t001, fh, crop->pad, crop->which);
+	__crop = __mt9t001_get_pad_crop(mt9t001, fh, sel->pad, sel->which);
 
 	if (rect.width != __crop->width || rect.height != __crop->height) {
 		/* Reset the output image size if the crop rectangle size has
 		 * been modified.
 		 */
-		__format = __mt9t001_get_pad_format(mt9t001, fh, crop->pad,
-						    crop->which);
+		__format = __mt9t001_get_pad_format(mt9t001, fh, sel->pad,
+						    sel->which);
 		__format->width = rect.width;
 		__format->height = rect.height;
 	}
 
 	*__crop = rect;
-	crop->rect = rect;
+	sel->r = rect;
 
 	return 0;
 }
@@ -819,8 +824,8 @@ static struct v4l2_subdev_pad_ops mt9t001_subdev_pad_ops = {
 	.enum_frame_size = mt9t001_enum_frame_size,
 	.get_fmt = mt9t001_get_format,
 	.set_fmt = mt9t001_set_format,
-	.get_crop = mt9t001_get_crop,
-	.set_crop = mt9t001_set_crop,
+	.get_selection = mt9t001_get_selection,
+	.set_selection = mt9t001_set_selection,
 };
 
 static struct v4l2_subdev_ops mt9t001_subdev_ops = {