Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - some V4L2 API updates needed by embedded devices
 - DVB API extensions for ATSC-MH delivery system, used in US for mobile
   TV
 - new tuners for fc0011/0012/0013 and tua9001
 - a new dvb driver for af9033/9035
 - a new ATSC-MH frontend (lg2160)
 - new remote controller keymaps
 - Removal of a few legacy webcam driver that got replaced by gspca on
   several kernel versions ago
 - a new driver for Exynos 4/5 webcams(s5pp fimc-lite)
 - a new webcam sensor driver (smiapp)
 - a new video input driver for embedded (sta2x1xx)
 - several improvements, fixes, cleanups, etc inside the drivers.

Manually fix up conflicts due to err() -> dev_err() conversion in
drivers/staging/media/easycap/easycap_main.c

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (484 commits)
  [media] saa7134-cards: Remove a PCI entry added by mistake
  [media] radio-sf16fmi: add support for SF16-FMD
  [media] rc-loopback: remove duplicate line
  [media] patch for Asus My Cinema PS3-100 (1043:48cd)
  [media] au0828: Move the Kconfig knob under V4L_USB_DRIVERS
  [media] em28xx: simple comment fix
  [media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2
  [media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom()
  [media] smiapp: Add support for 8-bit uncompressed formats
  [media] smiapp: Allow generic quirk registers
  [media] smiapp: Use non-binning limits if the binning limit is zero
  [media] smiapp: Initialise rval in smiapp_read_nvm()
  [media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq check
  [media] smiapp: Use 8-bit reads only before identifying the sensor
  [media] smiapp: Quirk for sensors that only do 8-bit reads
  [media] smiapp: Pass struct sensor to register writing commands instead of i2c_client
  [media] smiapp: Allow using external clock from the clock framework
  [media] zl10353: change .read_snr() to report SNR as a 0.1 dB
  [media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300)
  [media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th try
  ...

1 files changed, 10 insertions, 12 deletions

diff --git a/drivers/media/video/omap1_camera.c b/drivers/media/video/omap1_camera.c
index c20f5ec..c7e4114 100644
--- a/drivers/media/video/omap1_camera.c
+++ b/drivers/media/video/omap1_camera.c
@@ -206,15 +206,10 @@ static int omap1_videobuf_setup(struct videobuf_queue *vq, unsigned int *count,
 		unsigned int *size)
 {
 	struct soc_camera_device *icd = vq->priv_data;
-	int bytes_per_line = soc_mbus_bytes_per_line(icd->user_width,
-			icd->current_fmt->host_fmt);
 	struct soc_camera_host *ici = to_soc_camera_host(icd->parent);
 	struct omap1_cam_dev *pcdev = ici->priv;
 
-	if (bytes_per_line < 0)
-		return bytes_per_line;
-
-	*size = bytes_per_line * icd->user_height;
+	*size = icd->sizeimage;
 
 	if (!*count || *count < OMAP1_CAMERA_MIN_BUF_COUNT(pcdev->vb_mode))
 		*count = OMAP1_CAMERA_MIN_BUF_COUNT(pcdev->vb_mode);
@@ -256,15 +251,10 @@ static int omap1_videobuf_prepare(struct videobuf_queue *vq,
 {
 	struct soc_camera_device *icd = vq->priv_data;
 	struct omap1_cam_buf *buf = container_of(vb, struct omap1_cam_buf, vb);
-	int bytes_per_line = soc_mbus_bytes_per_line(icd->user_width,
-			icd->current_fmt->host_fmt);
 	struct soc_camera_host *ici = to_soc_camera_host(icd->parent);
 	struct omap1_cam_dev *pcdev = ici->priv;
 	int ret;
 
-	if (bytes_per_line < 0)
-		return bytes_per_line;
-
 	WARN_ON(!list_empty(&vb->queue));
 
 	BUG_ON(NULL == icd->current_fmt);
@@ -281,7 +271,7 @@ static int omap1_videobuf_prepare(struct videobuf_queue *vq,
 		vb->state  = VIDEOBUF_NEEDS_INIT;
 	}
 
-	vb->size = bytes_per_line * vb->height;
+	vb->size = icd->sizeimage;
 
 	if (vb->baddr && vb->bsize < vb->size) {
 		ret = -EINVAL;
@@ -999,6 +989,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_VYUY8_2X8,
@@ -1008,6 +999,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_YUYV8_2X8,
@@ -1017,6 +1009,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_YVYU8_2X8,
@@ -1026,6 +1019,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE,
@@ -1035,6 +1029,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE,
@@ -1044,6 +1039,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_RGB565_2X8_BE,
@@ -1053,6 +1049,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 }, {
 	.code = V4L2_MBUS_FMT_RGB565_2X8_LE,
@@ -1062,6 +1059,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = {
 		.bits_per_sample	= 8,
 		.packing		= SOC_MBUS_PACKING_2X8_PADHI,
 		.order			= SOC_MBUS_ORDER_BE,
+		.layout			= SOC_MBUS_LAYOUT_PACKED,
 	},
 },
 };