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-rw-r--r--drivers/media/common/siano/Kconfig3
-rw-r--r--drivers/media/i2c/mt9v032.c4
-rw-r--r--drivers/media/media-device.c2
-rw-r--r--drivers/media/platform/vsp1/vsp1_video.c2
-rw-r--r--drivers/media/platform/vsp1/vsp1_video.h1
-rw-r--r--drivers/media/tuners/xc4000.c20
-rw-r--r--drivers/media/tuners/xc5000.c22
-rw-r--r--drivers/media/usb/au0828/au0828-video.c34
8 files changed, 43 insertions, 45 deletions
diff --git a/drivers/media/common/siano/Kconfig b/drivers/media/common/siano/Kconfig
index f953d33ee151..4bfbd5f463d1 100644
--- a/drivers/media/common/siano/Kconfig
+++ b/drivers/media/common/siano/Kconfig
@@ -22,8 +22,7 @@ config SMS_SIANO_DEBUGFS
bool "Enable debugfs for smsdvb"
depends on SMS_SIANO_MDTV
depends on DEBUG_FS
- depends on SMS_USB_DRV
- depends on CONFIG_SMS_USB_DRV = CONFIG_SMS_SDIO_DRV
+ depends on SMS_USB_DRV = SMS_SDIO_DRV
---help---
Choose Y to enable visualizing a dump of the frontend
diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c
index 36c504b78f2c..008ac87a9031 100644
--- a/drivers/media/i2c/mt9v032.c
+++ b/drivers/media/i2c/mt9v032.c
@@ -305,8 +305,8 @@ mt9v032_update_hblank(struct mt9v032 *mt9v032)
if (mt9v032->version->version == MT9V034_CHIP_ID_REV1)
min_hblank += (mt9v032->hratio - 1) * 10;
- min_hblank = max_t(unsigned int, (int)mt9v032->model->data->min_row_time - crop->width,
- (int)min_hblank);
+ min_hblank = max_t(int, mt9v032->model->data->min_row_time - crop->width,
+ min_hblank);
hblank = max_t(unsigned int, mt9v032->hblank, min_hblank);
return mt9v032_write(client, MT9V032_HORIZONTAL_BLANKING, hblank);
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 703560fa5e73..88c1606fd555 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -106,8 +106,6 @@ static long media_device_enum_entities(struct media_device *mdev,
if (ent->name) {
strncpy(u_ent.name, ent->name, sizeof(u_ent.name));
u_ent.name[sizeof(u_ent.name) - 1] = '\0';
- } else {
- memset(u_ent.name, 0, sizeof(u_ent.name));
}
u_ent.type = ent->type;
u_ent.revision = ent->revision;
diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c
index b4687a834f85..7245cca89257 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -635,8 +635,6 @@ static int vsp1_video_buffer_prepare(struct vb2_buffer *vb)
if (vb->num_planes < format->num_planes)
return -EINVAL;
- buf->video = video;
-
for (i = 0; i < vb->num_planes; ++i) {
buf->addr[i] = vb2_dma_contig_plane_dma_addr(vb, i);
buf->length[i] = vb2_plane_size(vb, i);
diff --git a/drivers/media/platform/vsp1/vsp1_video.h b/drivers/media/platform/vsp1/vsp1_video.h
index d8612a378345..47b7a8ab5e2f 100644
--- a/drivers/media/platform/vsp1/vsp1_video.h
+++ b/drivers/media/platform/vsp1/vsp1_video.h
@@ -89,7 +89,6 @@ static inline struct vsp1_pipeline *to_vsp1_pipeline(struct media_entity *e)
}
struct vsp1_video_buffer {
- struct vsp1_video *video;
struct vb2_buffer buf;
struct list_head queue;
diff --git a/drivers/media/tuners/xc4000.c b/drivers/media/tuners/xc4000.c
index 2018befabb5a..e71decbfd0af 100644
--- a/drivers/media/tuners/xc4000.c
+++ b/drivers/media/tuners/xc4000.c
@@ -93,7 +93,7 @@ struct xc4000_priv {
struct firmware_description *firm;
int firm_size;
u32 if_khz;
- u32 freq_hz;
+ u32 freq_hz, freq_offset;
u32 bandwidth;
u8 video_standard;
u8 rf_mode;
@@ -1157,14 +1157,14 @@ static int xc4000_set_params(struct dvb_frontend *fe)
case SYS_ATSC:
dprintk(1, "%s() VSB modulation\n", __func__);
priv->rf_mode = XC_RF_MODE_AIR;
- priv->freq_hz = c->frequency - 1750000;
+ priv->freq_offset = 1750000;
priv->video_standard = XC4000_DTV6;
type = DTV6;
break;
case SYS_DVBC_ANNEX_B:
dprintk(1, "%s() QAM modulation\n", __func__);
priv->rf_mode = XC_RF_MODE_CABLE;
- priv->freq_hz = c->frequency - 1750000;
+ priv->freq_offset = 1750000;
priv->video_standard = XC4000_DTV6;
type = DTV6;
break;
@@ -1173,23 +1173,23 @@ static int xc4000_set_params(struct dvb_frontend *fe)
dprintk(1, "%s() OFDM\n", __func__);
if (bw == 0) {
if (c->frequency < 400000000) {
- priv->freq_hz = c->frequency - 2250000;
+ priv->freq_offset = 2250000;
} else {
- priv->freq_hz = c->frequency - 2750000;
+ priv->freq_offset = 2750000;
}
priv->video_standard = XC4000_DTV7_8;
type = DTV78;
} else if (bw <= 6000000) {
priv->video_standard = XC4000_DTV6;
- priv->freq_hz = c->frequency - 1750000;
+ priv->freq_offset = 1750000;
type = DTV6;
} else if (bw <= 7000000) {
priv->video_standard = XC4000_DTV7;
- priv->freq_hz = c->frequency - 2250000;
+ priv->freq_offset = 2250000;
type = DTV7;
} else {
priv->video_standard = XC4000_DTV8;
- priv->freq_hz = c->frequency - 2750000;
+ priv->freq_offset = 2750000;
type = DTV8;
}
priv->rf_mode = XC_RF_MODE_AIR;
@@ -1200,6 +1200,8 @@ static int xc4000_set_params(struct dvb_frontend *fe)
goto fail;
}
+ priv->freq_hz = c->frequency - priv->freq_offset;
+
dprintk(1, "%s() frequency=%d (compensated)\n",
__func__, priv->freq_hz);
@@ -1520,7 +1522,7 @@ static int xc4000_get_frequency(struct dvb_frontend *fe, u32 *freq)
{
struct xc4000_priv *priv = fe->tuner_priv;
- *freq = priv->freq_hz;
+ *freq = priv->freq_hz + priv->freq_offset;
if (debug) {
mutex_lock(&priv->lock);
diff --git a/drivers/media/tuners/xc5000.c b/drivers/media/tuners/xc5000.c
index 5cd09a681b6a..b2d9e9cb97f7 100644
--- a/drivers/media/tuners/xc5000.c
+++ b/drivers/media/tuners/xc5000.c
@@ -55,7 +55,7 @@ struct xc5000_priv {
u32 if_khz;
u16 xtal_khz;
- u32 freq_hz;
+ u32 freq_hz, freq_offset;
u32 bandwidth;
u8 video_standard;
u8 rf_mode;
@@ -755,13 +755,13 @@ static int xc5000_set_params(struct dvb_frontend *fe)
case SYS_ATSC:
dprintk(1, "%s() VSB modulation\n", __func__);
priv->rf_mode = XC_RF_MODE_AIR;
- priv->freq_hz = freq - 1750000;
+ priv->freq_offset = 1750000;
priv->video_standard = DTV6;
break;
case SYS_DVBC_ANNEX_B:
dprintk(1, "%s() QAM modulation\n", __func__);
priv->rf_mode = XC_RF_MODE_CABLE;
- priv->freq_hz = freq - 1750000;
+ priv->freq_offset = 1750000;
priv->video_standard = DTV6;
break;
case SYS_ISDBT:
@@ -776,15 +776,15 @@ static int xc5000_set_params(struct dvb_frontend *fe)
switch (bw) {
case 6000000:
priv->video_standard = DTV6;
- priv->freq_hz = freq - 1750000;
+ priv->freq_offset = 1750000;
break;
case 7000000:
priv->video_standard = DTV7;
- priv->freq_hz = freq - 2250000;
+ priv->freq_offset = 2250000;
break;
case 8000000:
priv->video_standard = DTV8;
- priv->freq_hz = freq - 2750000;
+ priv->freq_offset = 2750000;
break;
default:
printk(KERN_ERR "xc5000 bandwidth not set!\n");
@@ -798,15 +798,15 @@ static int xc5000_set_params(struct dvb_frontend *fe)
priv->rf_mode = XC_RF_MODE_CABLE;
if (bw <= 6000000) {
priv->video_standard = DTV6;
- priv->freq_hz = freq - 1750000;
+ priv->freq_offset = 1750000;
b = 6;
} else if (bw <= 7000000) {
priv->video_standard = DTV7;
- priv->freq_hz = freq - 2250000;
+ priv->freq_offset = 2250000;
b = 7;
} else {
priv->video_standard = DTV7_8;
- priv->freq_hz = freq - 2750000;
+ priv->freq_offset = 2750000;
b = 8;
}
dprintk(1, "%s() Bandwidth %dMHz (%d)\n", __func__,
@@ -817,6 +817,8 @@ static int xc5000_set_params(struct dvb_frontend *fe)
return -EINVAL;
}
+ priv->freq_hz = freq - priv->freq_offset;
+
dprintk(1, "%s() frequency=%d (compensated to %d)\n",
__func__, freq, priv->freq_hz);
@@ -1067,7 +1069,7 @@ static int xc5000_get_frequency(struct dvb_frontend *fe, u32 *freq)
{
struct xc5000_priv *priv = fe->tuner_priv;
dprintk(1, "%s()\n", __func__);
- *freq = priv->freq_hz;
+ *freq = priv->freq_hz + priv->freq_offset;
return 0;
}
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index f6154546b5c0..7ed75efa1c36 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -787,11 +787,27 @@ static int au0828_i2s_init(struct au0828_dev *dev)
/*
* Auvitek au0828 analog stream enable
- * Please set interface0 to AS5 before enable the stream
*/
static int au0828_analog_stream_enable(struct au0828_dev *d)
{
+ struct usb_interface *iface;
+ int ret;
+
dprintk(1, "au0828_analog_stream_enable called\n");
+
+ iface = usb_ifnum_to_if(d->usbdev, 0);
+ if (iface && iface->cur_altsetting->desc.bAlternateSetting != 5) {
+ dprintk(1, "Changing intf#0 to alt 5\n");
+ /* set au0828 interface0 to AS5 here again */
+ ret = usb_set_interface(d->usbdev, 0, 5);
+ if (ret < 0) {
+ printk(KERN_INFO "Au0828 can't set alt setting to 5!\n");
+ return -EBUSY;
+ }
+ }
+
+ /* FIXME: size should be calculated using d->width, d->height */
+
au0828_writereg(d, AU0828_SENSORCTRL_VBI_103, 0x00);
au0828_writereg(d, 0x106, 0x00);
/* set x position */
@@ -1002,15 +1018,6 @@ static int au0828_v4l2_open(struct file *filp)
return -ERESTARTSYS;
}
if (dev->users == 0) {
- /* set au0828 interface0 to AS5 here again */
- ret = usb_set_interface(dev->usbdev, 0, 5);
- if (ret < 0) {
- mutex_unlock(&dev->lock);
- printk(KERN_INFO "Au0828 can't set alternate to 5!\n");
- kfree(fh);
- return -EBUSY;
- }
-
au0828_analog_stream_enable(dev);
au0828_analog_stream_reset(dev);
@@ -1252,13 +1259,6 @@ static int au0828_set_format(struct au0828_dev *dev, unsigned int cmd,
}
}
- /* set au0828 interface0 to AS5 here again */
- ret = usb_set_interface(dev->usbdev, 0, 5);
- if (ret < 0) {
- printk(KERN_INFO "Au0828 can't set alt setting to 5!\n");
- return -EBUSY;
- }
-
au0828_analog_stream_enable(dev);
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-28 07:02:30 +0000