Merge branch 'patchwork' into v4l_for_linus

* patchwork: (544 commits)
  [media] ir-hix5hd2: fix build on c6x arch
  [media] pt3: fix DTV FE I2C driver load error paths
  Revert "[media] media: em28xx - remove reset_resume interface"
  [media] exynos4-is: fix some warnings when compiling on arm64
  [media] usb drivers: use %zu instead of %zd
  [media] pci drivers: use %zu instead of %zd
  [media] dvb-frontends: use %zu instead of %zd
  [media] s5p-mfc: Fix several printk warnings
  [media] s5p_mfc_opr: Fix warnings
  [media] ti-vpe: Fix typecast
  [media] s3c-camif: fix dma_addr_t printks
  [media] s5p_mfc_opr_v6: get rid of warnings when compiled with 64 bits
  [media] s5p_mfc_opr_v5: Fix lots of warnings on x86_64
  [media] em28xx: Fix identation
  [media] drxd: remove a dead code
  [media] saa7146: remove return after BUG()
  [media] cx88: remove return after BUG()
  [media] cx88: fix cards table CodingStyle
  [media] radio-sf16fmr2: declare some structs as static
  [media] radio-sf16fmi: declare pnp_attached as static
  ...

Conflicts:
	Documentation/DocBook/media/v4l/compat.xml

16 files changed, 131 insertions, 102 deletions

diff --git a/drivers/media/i2c/adv7343_regs.h b/drivers/media/i2c/adv7343_regs.h
index 446606764346..2f04ce4b9118 100644
--- a/drivers/media/i2c/adv7343_regs.h
+++ b/drivers/media/i2c/adv7343_regs.h
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  */
 
-#ifndef ADV7343_REG_H
+#ifndef ADV7343_REGS_H
 #define ADV7343_REGS_H
 
 struct adv7343_std_info {
diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
index de88b980a837..47795ff71688 100644
--- a/drivers/media/i2c/adv7604.c
+++ b/drivers/media/i2c/adv7604.c
@@ -1593,7 +1593,7 @@ static int adv7604_query_dv_timings(struct v4l2_subdev *sd,
 			bt->height += hdmi_read16(sd, 0x0b, 0xfff);
 			bt->il_vfrontporch = hdmi_read16(sd, 0x2c, 0x1fff) / 2;
 			bt->il_vsync = hdmi_read16(sd, 0x30, 0x1fff) / 2;
-			bt->vbackporch = hdmi_read16(sd, 0x34, 0x1fff) / 2;
+			bt->il_vbackporch = hdmi_read16(sd, 0x34, 0x1fff) / 2;
 		}
 		adv7604_fill_optional_dv_timings_fields(sd, timings);
 	} else {
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 0d554919cdd5..48b628bc6714 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -1435,6 +1435,8 @@ static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
 
 	v4l2_dbg(1, debug, sd, "%s:\n", __func__);
 
+	memset(timings, 0, sizeof(struct v4l2_dv_timings));
+
 	/* SDP block */
 	if (state->mode == ADV7842_MODE_SDP)
 		return -ENODATA;
@@ -1483,7 +1485,7 @@ static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
 					hdmi_read(sd, 0x2d)) / 2;
 			bt->il_vsync = ((hdmi_read(sd, 0x30) & 0x1f) * 256 +
 					hdmi_read(sd, 0x31)) / 2;
-			bt->vbackporch = ((hdmi_read(sd, 0x34) & 0x1f) * 256 +
+			bt->il_vbackporch = ((hdmi_read(sd, 0x34) & 0x1f) * 256 +
 					hdmi_read(sd, 0x35)) / 2;
 		}
 		adv7842_fill_optional_dv_timings_fields(sd, timings);
diff --git a/drivers/media/i2c/cx25840/cx25840-ir.c b/drivers/media/i2c/cx25840/cx25840-ir.c
index e6588ee5bdb0..4cf8f18bf097 100644
--- a/drivers/media/i2c/cx25840/cx25840-ir.c
+++ b/drivers/media/i2c/cx25840/cx25840-ir.c
@@ -224,7 +224,7 @@ static inline unsigned int lpf_count_to_us(unsigned int count)
 }
 
 /*
- * FIFO register pulse width count compuations
+ * FIFO register pulse width count computations
  */
 static u32 clock_divider_to_resolution(u16 divider)
 {
diff --git a/drivers/media/i2c/lm3560.c b/drivers/media/i2c/lm3560.c
index c23de593c17d..d9ece4b2d047 100644
--- a/drivers/media/i2c/lm3560.c
+++ b/drivers/media/i2c/lm3560.c
@@ -100,14 +100,14 @@ static int lm3560_enable_ctrl(struct lm3560_flash *flash,
 	int rval;
 
 	if (led_no == LM3560_LED0) {
-		if (on == true)
+		if (on)
 			rval = regmap_update_bits(flash->regmap,
 						  REG_ENABLE, 0x08, 0x08);
 		else
 			rval = regmap_update_bits(flash->regmap,
 						  REG_ENABLE, 0x08, 0x00);
 	} else {
-		if (on == true)
+		if (on)
 			rval = regmap_update_bits(flash->regmap,
 						  REG_ENABLE, 0x10, 0x10);
 		else
diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c
index cdd7c1b7259b..dd3db2458a4f 100644
--- a/drivers/media/i2c/ov7670.c
+++ b/drivers/media/i2c/ov7670.c
@@ -19,6 +19,7 @@
 #include <media/v4l2-device.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-mediabus.h>
+#include <media/v4l2-image-sizes.h>
 #include <media/ov7670.h>
 
 MODULE_AUTHOR("Jonathan Corbet <corbet@lwn.net>");
@@ -30,19 +31,6 @@ module_param(debug, bool, 0644);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 /*
- * Basic window sizes.  These probably belong somewhere more globally
- * useful.
- */
-#define VGA_WIDTH	640
-#define VGA_HEIGHT	480
-#define QVGA_WIDTH	320
-#define QVGA_HEIGHT	240
-#define CIF_WIDTH	352
-#define CIF_HEIGHT	288
-#define QCIF_WIDTH	176
-#define	QCIF_HEIGHT	144
-
-/*
  * The 7670 sits on i2c with ID 0x42
  */
 #define OV7670_I2C_ADDR 0x42
diff --git a/drivers/media/i2c/s5k5baf.c b/drivers/media/i2c/s5k5baf.c
index 564f05f2c9ef..0e461a6fd065 100644
--- a/drivers/media/i2c/s5k5baf.c
+++ b/drivers/media/i2c/s5k5baf.c
@@ -816,7 +816,7 @@ static void s5k5baf_hw_find_min_fiv(struct s5k5baf *state)
 				 "error setting frame interval: %d\n", err);
 			state->error = -EINVAL;
 		}
-	};
+	}
 	v4l2_err(&state->sd, "cannot find correct frame interval\n");
 	state->error = -ERANGE;
 }
diff --git a/drivers/media/i2c/saa6752hs.c b/drivers/media/i2c/saa6752hs.c
index 04e9e55018a5..4024ea6f1371 100644
--- a/drivers/media/i2c/saa6752hs.c
+++ b/drivers/media/i2c/saa6752hs.c
@@ -660,7 +660,7 @@ static const struct v4l2_subdev_ops saa6752hs_ops = {
 static int saa6752hs_probe(struct i2c_client *client,
 		const struct i2c_device_id *id)
 {
-	struct saa6752hs_state *h = kzalloc(sizeof(*h), GFP_KERNEL);
+	struct saa6752hs_state *h;
 	struct v4l2_subdev *sd;
 	struct v4l2_ctrl_handler *hdl;
 	u8 addr = 0x13;
@@ -668,6 +668,8 @@ static int saa6752hs_probe(struct i2c_client *client,
 
 	v4l_info(client, "chip found @ 0x%x (%s)\n",
 			client->addr << 1, client->adapter->name);
+
+	h = devm_kzalloc(&client->dev, sizeof(*h), GFP_KERNEL);
 	if (h == NULL)
 		return -ENOMEM;
 	sd = &h->sd;
@@ -752,7 +754,6 @@ static int saa6752hs_probe(struct i2c_client *client,
 		int err = hdl->error;
 
 		v4l2_ctrl_handler_free(hdl);
-		kfree(h);
 		return err;
 	}
 	v4l2_ctrl_cluster(3, &h->video_bitrate_mode);
@@ -767,7 +768,6 @@ static int saa6752hs_remove(struct i2c_client *client)
 
 	v4l2_device_unregister_subdev(sd);
 	v4l2_ctrl_handler_free(&to_state(sd)->hdl);
-	kfree(to_state(sd));
 	return 0;
 }
 
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 62acb10630f9..932ed9be9ff3 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -31,8 +31,9 @@
 #include <linux/device.h>
 #include <linux/gpio.h>
 #include <linux/module.h>
-#include <linux/slab.h>
 #include <linux/regulator/consumer.h>
+#include <linux/slab.h>
+#include <linux/smiapp.h>
 #include <linux/v4l2-mediabus.h>
 #include <media/v4l2-device.h>
 
@@ -297,8 +298,9 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
 	if (rval < 0)
 		return rval;
 
-	*sensor->pixel_rate_parray->p_cur.p_s64 = pll->vt_pix_clk_freq_hz;
-	*sensor->pixel_rate_csi->p_cur.p_s64 = pll->pixel_rate_csi;
+	__v4l2_ctrl_s_ctrl_int64(sensor->pixel_rate_parray,
+				 pll->vt_pix_clk_freq_hz);
+	__v4l2_ctrl_s_ctrl_int64(sensor->pixel_rate_csi, pll->pixel_rate_csi);
 
 	return 0;
 }
@@ -319,13 +321,7 @@ static void __smiapp_update_exposure_limits(struct smiapp_sensor *sensor)
 		+ sensor->vblank->val
 		- sensor->limits[SMIAPP_LIMIT_COARSE_INTEGRATION_TIME_MAX_MARGIN];
 
-	ctrl->maximum = max;
-	if (ctrl->default_value > max)
-		ctrl->default_value = max;
-	if (ctrl->val > max)
-		ctrl->val = max;
-	if (ctrl->cur.val > max)
-		ctrl->cur.val = max;
+	__v4l2_ctrl_modify_range(ctrl, ctrl->minimum, max, ctrl->step, max);
 }
 
 /*
@@ -404,6 +400,14 @@ static void smiapp_update_mbus_formats(struct smiapp_sensor *sensor)
 		pixel_order_str[pixel_order]);
 }
 
+static const char * const smiapp_test_patterns[] = {
+	"Disabled",
+	"Solid Colour",
+	"Eight Vertical Colour Bars",
+	"Colour Bars With Fade to Grey",
+	"Pseudorandom Sequence (PN9)",
+};
+
 static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
 {
 	struct smiapp_sensor *sensor =
@@ -477,6 +481,39 @@ static int smiapp_set_ctrl(struct v4l2_ctrl *ctrl)
 
 		return smiapp_pll_update(sensor);
 
+	case V4L2_CID_TEST_PATTERN: {
+		unsigned int i;
+
+		for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++)
+			v4l2_ctrl_activate(
+				sensor->test_data[i],
+				ctrl->val ==
+				V4L2_SMIAPP_TEST_PATTERN_MODE_SOLID_COLOUR);
+
+		return smiapp_write(
+			sensor, SMIAPP_REG_U16_TEST_PATTERN_MODE, ctrl->val);
+	}
+
+	case V4L2_CID_TEST_PATTERN_RED:
+		return smiapp_write(
+			sensor, SMIAPP_REG_U16_TEST_DATA_RED, ctrl->val);
+
+	case V4L2_CID_TEST_PATTERN_GREENR:
+		return smiapp_write(
+			sensor, SMIAPP_REG_U16_TEST_DATA_GREENR, ctrl->val);
+
+	case V4L2_CID_TEST_PATTERN_BLUE:
+		return smiapp_write(
+			sensor, SMIAPP_REG_U16_TEST_DATA_BLUE, ctrl->val);
+
+	case V4L2_CID_TEST_PATTERN_GREENB:
+		return smiapp_write(
+			sensor, SMIAPP_REG_U16_TEST_DATA_GREENB, ctrl->val);
+
+	case V4L2_CID_PIXEL_RATE:
+		/* For v4l2_ctrl_s_ctrl_int64() used internally. */
+		return 0;
+
 	default:
 		return -EINVAL;
 	}
@@ -489,10 +526,10 @@ static const struct v4l2_ctrl_ops smiapp_ctrl_ops = {
 static int smiapp_init_controls(struct smiapp_sensor *sensor)
 {
 	struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
-	unsigned int max;
+	unsigned int max, i;
 	int rval;
 
-	rval = v4l2_ctrl_handler_init(&sensor->pixel_array->ctrl_handler, 7);
+	rval = v4l2_ctrl_handler_init(&sensor->pixel_array->ctrl_handler, 12);
 	if (rval)
 		return rval;
 	sensor->pixel_array->ctrl_handler.lock = &sensor->mutex;
@@ -535,6 +572,20 @@ static int smiapp_init_controls(struct smiapp_sensor *sensor)
 		&sensor->pixel_array->ctrl_handler, &smiapp_ctrl_ops,
 		V4L2_CID_PIXEL_RATE, 1, INT_MAX, 1, 1);
 
+	v4l2_ctrl_new_std_menu_items(&sensor->pixel_array->ctrl_handler,
+				     &smiapp_ctrl_ops, V4L2_CID_TEST_PATTERN,
+				     ARRAY_SIZE(smiapp_test_patterns) - 1,
+				     0, 0, smiapp_test_patterns);
+
+	for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++) {
+		int max_value = (1 << sensor->csi_format->width) - 1;
+		sensor->test_data[i] =
+			v4l2_ctrl_new_std(
+				&sensor->pixel_array->ctrl_handler,
+				&smiapp_ctrl_ops, V4L2_CID_TEST_PATTERN_RED + i,
+				0, max_value, 1, max_value);
+	}
+
 	if (sensor->pixel_array->ctrl_handler.error) {
 		dev_err(&client->dev,
 			"pixel array controls initialization failed (%d)\n",
@@ -782,36 +833,25 @@ static void smiapp_update_blanking(struct smiapp_sensor *sensor)
 {
 	struct v4l2_ctrl *vblank = sensor->vblank;
 	struct v4l2_ctrl *hblank = sensor->hblank;
+	int min, max;
 
-	vblank->minimum =
-		max_t(int,
-		      sensor->limits[SMIAPP_LIMIT_MIN_FRAME_BLANKING_LINES],
-		      sensor->limits[SMIAPP_LIMIT_MIN_FRAME_LENGTH_LINES_BIN] -
-		      sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height);
-	vblank->maximum =
-		sensor->limits[SMIAPP_LIMIT_MAX_FRAME_LENGTH_LINES_BIN] -
+	min = max_t(int,
+		    sensor->limits[SMIAPP_LIMIT_MIN_FRAME_BLANKING_LINES],
+		    sensor->limits[SMIAPP_LIMIT_MIN_FRAME_LENGTH_LINES_BIN] -
+		    sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height);
+	max = sensor->limits[SMIAPP_LIMIT_MAX_FRAME_LENGTH_LINES_BIN] -
 		sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height;
 
-	vblank->val = clamp_t(int, vblank->val,
-			      vblank->minimum, vblank->maximum);
-	vblank->default_value = vblank->minimum;
-	vblank->val = vblank->val;
-	vblank->cur.val = vblank->val;
-
-	hblank->minimum =
-		max_t(int,
-		      sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK_BIN] -
-		      sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width,
-		      sensor->limits[SMIAPP_LIMIT_MIN_LINE_BLANKING_PCK_BIN]);
-	hblank->maximum =
-		sensor->limits[SMIAPP_LIMIT_MAX_LINE_LENGTH_PCK_BIN] -
+	__v4l2_ctrl_modify_range(vblank, min, max, vblank->step, min);
+
+	min = max_t(int,
+		    sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK_BIN] -
+		    sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width,
+		    sensor->limits[SMIAPP_LIMIT_MIN_LINE_BLANKING_PCK_BIN]);
+	max = sensor->limits[SMIAPP_LIMIT_MAX_LINE_LENGTH_PCK_BIN] -
 		sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width;
 
-	hblank->val = clamp_t(int, hblank->val,
-			      hblank->minimum, hblank->maximum);
-	hblank->default_value = hblank->minimum;
-	hblank->val = hblank->val;
-	hblank->cur.val = hblank->val;
+	__v4l2_ctrl_modify_range(hblank, min, max, hblank->step, min);
 
 	__smiapp_update_exposure_limits(sensor);
 }
@@ -1272,7 +1312,7 @@ static void smiapp_power_off(struct smiapp_sensor *sensor)
 		clk_disable_unprepare(sensor->ext_clk);
 	usleep_range(5000, 5000);
 	regulator_disable(sensor->vana);
-	sensor->streaming = 0;
+	sensor->streaming = false;
 }
 
 static int smiapp_set_power(struct v4l2_subdev *subdev, int on)
@@ -1462,13 +1502,13 @@ static int smiapp_set_stream(struct v4l2_subdev *subdev, int enable)
 		return 0;
 
 	if (enable) {
-		sensor->streaming = 1;
+		sensor->streaming = true;
 		rval = smiapp_start_streaming(sensor);
 		if (rval < 0)
-			sensor->streaming = 0;
+			sensor->streaming = false;
 	} else {
 		rval = smiapp_stop_streaming(sensor);
-		sensor->streaming = 0;
+		sensor->streaming = false;
 	}
 
 	return rval;
@@ -1664,17 +1704,34 @@ static int smiapp_set_format(struct v4l2_subdev *subdev,
 	if (fmt->pad == ssd->source_pad) {
 		u32 code = fmt->format.code;
 		int rval = __smiapp_get_format(subdev, fh, fmt);
+		bool range_changed = false;
+		unsigned int i;
 
 		if (!rval && subdev == &sensor->src->sd) {
 			const struct smiapp_csi_data_format *csi_format =
 				smiapp_validate_csi_data_format(sensor, code);
-			if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE)
+
+			if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
+				if (csi_format->width !=
+				    sensor->csi_format->width)
+					range_changed = true;
+
 				sensor->csi_format = csi_format;
+			}
+
 			fmt->format.code = csi_format->code;
 		}
 
 		mutex_unlock(&sensor->mutex);
-		return rval;
+		if (rval || !range_changed)
+			return rval;
+
+		for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++)
+			v4l2_ctrl_modify_range(
+				sensor->test_data[i],
+				0, (1 << sensor->csi_format->width) - 1, 1, 0);
+
+		return 0;
 	}
 
 	/* Sink pad. Width and height are changeable here. */
diff --git a/drivers/media/i2c/smiapp/smiapp.h b/drivers/media/i2c/smiapp/smiapp.h
index 7cc5aae662fd..874b49ffd88f 100644
--- a/drivers/media/i2c/smiapp/smiapp.h
+++ b/drivers/media/i2c/smiapp/smiapp.h
@@ -54,6 +54,8 @@
 	(1000 +	(SMIAPP_RESET_DELAY_CLOCKS * 1000	\
 		 + (clk) / 1000 - 1) / ((clk) / 1000))
 
+#define SMIAPP_COLOUR_COMPONENTS	4
+
 #include "smiapp-limits.h"
 
 struct smiapp_quirk;
@@ -241,6 +243,8 @@ struct smiapp_sensor {
 	/* src controls */
 	struct v4l2_ctrl *link_freq;
 	struct v4l2_ctrl *pixel_rate_csi;
+	/* test pattern colour components */
+	struct v4l2_ctrl *test_data[SMIAPP_COLOUR_COMPONENTS];
 };
 
 #define to_smiapp_subdev(_sd)				\
diff --git a/drivers/media/i2c/soc_camera/mt9t112.c b/drivers/media/i2c/soc_camera/mt9t112.c
index 46f431a13782..996d7b4007a5 100644
--- a/drivers/media/i2c/soc_camera/mt9t112.c
+++ b/drivers/media/i2c/soc_camera/mt9t112.c
@@ -29,6 +29,7 @@
 #include <media/soc_camera.h>
 #include <media/v4l2-clk.h>
 #include <media/v4l2-common.h>
+#include <media/v4l2-image-sizes.h>
 
 /* you can check PLL/clock info */
 /* #define EXT_CLOCK 24000000 */
@@ -42,9 +43,6 @@
 #define MAX_WIDTH   2048
 #define MAX_HEIGHT  1536
 
-#define VGA_WIDTH   640
-#define VGA_HEIGHT  480
-
 /*
  * macro of read/write
  */
diff --git a/drivers/media/i2c/soc_camera/ov772x.c b/drivers/media/i2c/soc_camera/ov772x.c
index 7f2b3c8926af..970a04e1e56e 100644
--- a/drivers/media/i2c/soc_camera/ov772x.c
+++ b/drivers/media/i2c/soc_camera/ov772x.c
@@ -29,6 +29,7 @@
 #include <media/v4l2-clk.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-subdev.h>
+#include <media/v4l2-image-sizes.h>
 
 /*
  * register offset
@@ -360,10 +361,6 @@
 #define SCAL0_ACTRL     0x08 /* Auto scaling factor control */
 #define SCAL1_2_ACTRL   0x04 /* Auto scaling factor control */
 
-#define VGA_WIDTH		640
-#define VGA_HEIGHT		480
-#define QVGA_WIDTH		320
-#define QVGA_HEIGHT		240
 #define OV772X_MAX_WIDTH	VGA_WIDTH
 #define OV772X_MAX_HEIGHT	VGA_HEIGHT
 
diff --git a/drivers/media/i2c/soc_camera/ov9740.c b/drivers/media/i2c/soc_camera/ov9740.c
index ea76863dfdb4..ee9eb635d540 100644
--- a/drivers/media/i2c/soc_camera/ov9740.c
+++ b/drivers/media/i2c/soc_camera/ov9740.c
@@ -564,13 +564,13 @@ static int ov9740_set_res(struct i2c_client *client, u32 width, u32 height)
 	u32 y_start;
 	u32 x_end;
 	u32 y_end;
-	bool scaling = 0;
+	bool scaling = false;
 	u32 scale_input_x;
 	u32 scale_input_y;
 	int ret;
 
 	if ((width != OV9740_MAX_WIDTH) || (height != OV9740_MAX_HEIGHT))
-		scaling = 1;
+		scaling = true;
 
 	/*
 	 * Try to use as much of the sensor area as possible when supporting
diff --git a/drivers/media/i2c/tda7432.c b/drivers/media/i2c/tda7432.c
index 72af644fa051..cf93021a6500 100644
--- a/drivers/media/i2c/tda7432.c
+++ b/drivers/media/i2c/tda7432.c
@@ -293,7 +293,7 @@ static int tda7432_s_ctrl(struct v4l2_ctrl *ctrl)
 		if (t->mute->val) {
 			lf |= TDA7432_MUTE;
 			lr |= TDA7432_MUTE;
-			lf |= TDA7432_MUTE;
+			rf |= TDA7432_MUTE;
 			rr |= TDA7432_MUTE;
 		}
 		/* Mute & update balance*/
diff --git a/drivers/media/i2c/tvp7002.c b/drivers/media/i2c/tvp7002.c
index 11f2387e1dab..51bac762638b 100644
--- a/drivers/media/i2c/tvp7002.c
+++ b/drivers/media/i2c/tvp7002.c
@@ -775,25 +775,20 @@ static int tvp7002_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned index,
 static int tvp7002_s_stream(struct v4l2_subdev *sd, int enable)
 {
 	struct tvp7002 *device = to_tvp7002(sd);
-	int error = 0;
+	int error;
 
 	if (device->streaming == enable)
 		return 0;
 
-	if (enable) {
-		/* Set output state on (low impedance means stream on) */
-		error = tvp7002_write(sd, TVP7002_MISC_CTL_2, 0x00);
-		device->streaming = enable;
-	} else {
-		/* Set output state off (high impedance means stream off) */
-		error = tvp7002_write(sd, TVP7002_MISC_CTL_2, 0x03);
-		if (error)
-			v4l2_dbg(1, debug, sd, "Unable to stop streaming\n");
-
-		device->streaming = enable;
+	/* low impedance: on, high impedance: off */
+	error = tvp7002_write(sd, TVP7002_MISC_CTL_2, enable ? 0x00 : 0x03);
+	if (error) {
+		v4l2_dbg(1, debug, sd, "Fail to set streaming\n");
+		return error;
 	}
 
-	return error;
+	device->streaming = enable;
+	return 0;
 }
 
 /*
diff --git a/drivers/media/i2c/vs6624.c b/drivers/media/i2c/vs6624.c
index 23f4f65fccd7..373f2df52492 100644
--- a/drivers/media/i2c/vs6624.c
+++ b/drivers/media/i2c/vs6624.c
@@ -30,22 +30,10 @@
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-device.h>
 #include <media/v4l2-mediabus.h>
+#include <media/v4l2-image-sizes.h>
 
 #include "vs6624_regs.h"
 
-#define VGA_WIDTH       640
-#define VGA_HEIGHT      480
-#define QVGA_WIDTH      320
-#define QVGA_HEIGHT     240
-#define QQVGA_WIDTH     160
-#define QQVGA_HEIGHT    120
-#define CIF_WIDTH       352
-#define CIF_HEIGHT      288
-#define QCIF_WIDTH      176
-#define QCIF_HEIGHT     144
-#define QQCIF_WIDTH     88
-#define QQCIF_HEIGHT    72
-
 #define MAX_FRAME_RATE  30
 
 struct vs6624 {