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path: root/drivers/media/video/cx18
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Diffstat (limited to 'drivers/media/video/cx18')
-rw-r--r--drivers/media/video/cx18/cx18-controls.c4
-rw-r--r--drivers/media/video/cx18/cx18-ioctl.c12
-rw-r--r--drivers/media/video/cx18/cx18-ioctl.h6
-rw-r--r--drivers/media/video/cx18/cx18-vbi.c2
4 files changed, 12 insertions, 12 deletions
diff --git a/drivers/media/video/cx18/cx18-controls.c b/drivers/media/video/cx18/cx18-controls.c
index da299ae61cf..2bdac5ebbb0 100644
--- a/drivers/media/video/cx18/cx18-controls.c
+++ b/drivers/media/video/cx18/cx18-controls.c
@@ -184,12 +184,12 @@ static int cx18_setup_vbi_fmt(struct cx18 *cx, enum v4l2_mpeg_stream_vbi_fmt fmt
if (cx->vbi.insert_mpeg == 0)
return 0;
/* Need sliced data for mpeg insertion */
- if (get_service_set(cx->vbi.sliced_in) == 0) {
+ if (cx18_get_service_set(cx->vbi.sliced_in) == 0) {
if (cx->is_60hz)
cx->vbi.sliced_in->service_set = V4L2_SLICED_CAPTION_525;
else
cx->vbi.sliced_in->service_set = V4L2_SLICED_WSS_625;
- expand_service_set(cx->vbi.sliced_in, cx->is_50hz);
+ cx18_expand_service_set(cx->vbi.sliced_in, cx->is_50hz);
}
return 0;
}
diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c
index 4a93af2e4bb..dbdcb86ec5a 100644
--- a/drivers/media/video/cx18/cx18-ioctl.c
+++ b/drivers/media/video/cx18/cx18-ioctl.c
@@ -40,7 +40,7 @@
#include <media/v4l2-chip-ident.h>
#include <linux/i2c-id.h>
-u16 service2vbi(int type)
+u16 cx18_service2vbi(int type)
{
switch (type) {
case V4L2_SLICED_TELETEXT_B:
@@ -88,7 +88,7 @@ static u16 select_service_from_set(int field, int line, u16 set, int is_pal)
return 0;
}
-void expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal)
+void cx18_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal)
{
u16 set = fmt->service_set;
int f, l;
@@ -114,7 +114,7 @@ static int check_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal)
return set != 0;
}
-u16 get_service_set(struct v4l2_sliced_vbi_format *fmt)
+u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt)
{
int f, l;
u16 set = 0;
@@ -213,7 +213,7 @@ static int cx18_get_fmt(struct cx18 *cx, int streamtype, struct v4l2_format *fmt
memset(vbifmt->service_lines, 0, sizeof(vbifmt->service_lines));
cx18_av_cmd(cx, VIDIOC_G_FMT, fmt);
- vbifmt->service_set = get_service_set(vbifmt);
+ vbifmt->service_set = cx18_get_service_set(vbifmt);
break;
}
default:
@@ -285,9 +285,9 @@ static int cx18_try_or_set_fmt(struct cx18 *cx, int streamtype,
memset(vbifmt->reserved, 0, sizeof(vbifmt->reserved));
if (vbifmt->service_set)
- expand_service_set(vbifmt, cx->is_50hz);
+ cx18_expand_service_set(vbifmt, cx->is_50hz);
set = check_service_set(vbifmt, cx->is_50hz);
- vbifmt->service_set = get_service_set(vbifmt);
+ vbifmt->service_set = cx18_get_service_set(vbifmt);
if (!set_fmt)
return 0;
diff --git a/drivers/media/video/cx18/cx18-ioctl.h b/drivers/media/video/cx18/cx18-ioctl.h
index 0ee152d837d..9f4c7eb2897 100644
--- a/drivers/media/video/cx18/cx18-ioctl.h
+++ b/drivers/media/video/cx18/cx18-ioctl.h
@@ -21,9 +21,9 @@
* 02111-1307 USA
*/
-u16 service2vbi(int type);
-void expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
-u16 get_service_set(struct v4l2_sliced_vbi_format *fmt);
+u16 cx18_service2vbi(int type);
+void cx18_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
+u16 cx18_get_service_set(struct v4l2_sliced_vbi_format *fmt);
int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg);
int cx18_v4l2_ioctls(struct cx18 *cx, struct file *filp, unsigned cmd,
diff --git a/drivers/media/video/cx18/cx18-vbi.c b/drivers/media/video/cx18/cx18-vbi.c
index 4bece9c02f7..22e76ee3f44 100644
--- a/drivers/media/video/cx18/cx18-vbi.c
+++ b/drivers/media/video/cx18/cx18-vbi.c
@@ -58,7 +58,7 @@ static void copy_vbi_data(struct cx18 *cx, int lines, u32 pts_stamp)
linemask[0] |= (1 << l);
else
linemask[1] |= (1 << (l - 32));
- dst[sd + 12 + line * 43] = service2vbi(sdata->id);
+ dst[sd + 12 + line * 43] = cx18_service2vbi(sdata->id);
memcpy(dst + sd + 12 + line * 43 + 1, sdata->data, 42);
line++;
}