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Diffstat (limited to 'drivers/media/video/saa7164/saa7164-vbi.c')
-rw-r--r--drivers/media/video/saa7164/saa7164-vbi.c37
1 files changed, 23 insertions, 14 deletions
diff --git a/drivers/media/video/saa7164/saa7164-vbi.c b/drivers/media/video/saa7164/saa7164-vbi.c
index 323c7cdca37..8abbe6d661e 100644
--- a/drivers/media/video/saa7164/saa7164-vbi.c
+++ b/drivers/media/video/saa7164/saa7164-vbi.c
@@ -51,11 +51,15 @@ static void saa7164_vbi_configure(struct saa7164_port *port)
/* Set up the DIF (enable it) for analog mode by default */
saa7164_api_initialize_dif(port);
-// /* Configure the correct video standard */
-// saa7164_api_configure_dif(port, port->encodernorm.id);
+ /* Configure the correct video standard */
+#if 0
+ saa7164_api_configure_dif(port, port->encodernorm.id);
+#endif
-// /* Ensure the audio decoder is correct configured */
-// saa7164_api_set_audio_std(port);
+#if 0
+ /* Ensure the audio decoder is correct configured */
+ saa7164_api_set_audio_std(port);
+#endif
dprintk(DBGLVL_VBI, "%s() ends\n", __func__);
}
@@ -919,8 +923,10 @@ static int saa7164_vbi_start_streaming(struct saa7164_port *port)
saa7164_vbi_buffers_alloc(port);
/* Configure the encoder with any cache values */
-// saa7164_api_set_encoder(port);
-// saa7164_api_get_encoder(port);
+#if 0
+ saa7164_api_set_encoder(port);
+ saa7164_api_get_encoder(port);
+#endif
/* Place the empty buffers on the hardware */
saa7164_buffer_cfg_port(port);
@@ -1060,7 +1066,8 @@ struct saa7164_user_buffer *saa7164_vbi_next_buf(struct saa7164_port *port)
if (crc_checking) {
crc = crc32(0, ubuf->data, ubuf->actual_size);
if (crc != ubuf->crc) {
- printk(KERN_ERR "%s() ubuf %p crc became invalid, was 0x%x became 0x%x\n", __func__,
+ printk(KERN_ERR "%s() ubuf %p crc became invalid, was 0x%x became 0x%x\n",
+ __func__,
ubuf, ubuf->crc, crc);
}
}
@@ -1148,9 +1155,8 @@ static ssize_t fops_read(struct file *file, char __user *buffer,
buffer += cnt;
ret += cnt;
- if (ubuf->pos > ubuf->actual_size) {
+ if (ubuf->pos > ubuf->actual_size)
printk(KERN_ERR "read() pos > actual, huh?\n");
- }
if (ubuf->pos == ubuf->actual_size) {
@@ -1197,9 +1203,8 @@ static unsigned int fops_poll(struct file *file, poll_table *wait)
saa7164_histogram_update(&port->poll_interval,
port->last_poll_msecs_diff);
- if (!video_is_registered(port->v4l_device)) {
+ if (!video_is_registered(port->v4l_device))
return -EIO;
- }
if (atomic_cmpxchg(&fh->v4l_reading, 0, 1) == 0) {
if (atomic_inc_return(&port->v4l_reader_count) == 1) {
@@ -1257,10 +1262,14 @@ static const struct v4l2_ioctl_ops vbi_ioctl_ops = {
.vidioc_try_ext_ctrls = vidioc_try_ext_ctrls,
.vidioc_log_status = vidioc_log_status,
.vidioc_queryctrl = vidioc_queryctrl,
-// .vidioc_g_chip_ident = saa7164_g_chip_ident,
+#if 0
+ .vidioc_g_chip_ident = saa7164_g_chip_ident,
+#endif
#ifdef CONFIG_VIDEO_ADV_DEBUG
-// .vidioc_g_register = saa7164_g_register,
-// .vidioc_s_register = saa7164_s_register,
+#if 0
+ .vidioc_g_register = saa7164_g_register,
+ .vidioc_s_register = saa7164_s_register,
+#endif
#endif
.vidioc_g_fmt_vbi_cap = saa7164_vbi_fmt,
.vidioc_try_fmt_vbi_cap = saa7164_vbi_fmt,