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authorHans Verkuil <hverkuil@xs4all.nl>2010-09-15 16:07:08 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 01:06:09 -0200
commit92d474bd298da37957a3dde8705ff3e8bf84e386 (patch)
treed9b048e7d38dc5ce0bc9f91b98e277976d7323fc /drivers/media/video/tvaudio.c
parent5b9a6f37ab019456d15f6e2e45ebdb9f4c5a0d25 (diff)
V4L/DVB: tvaudio: remove obsolete tda8425 initialization
The tda8425 initialization function sets up the inputmap for riva boards. After some digging I discovered that this was for the V4L rivatv driver that is found on sourceforge. This driver hasn't been maintained since the last 5 years and will no longer work with the current v4l framework. So we can safely remove this. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/tvaudio.c')
-rw-r--r--drivers/media/video/tvaudio.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 9a836e0efb4..a25e2b5e194 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1226,18 +1226,6 @@ static int tea6320_initialize(struct CHIPSTATE * chip)
static int tda8425_shift10(int val) { return (val >> 10) | 0xc0; }
static int tda8425_shift12(int val) { return (val >> 12) | 0xf0; }
-static int tda8425_initialize(struct CHIPSTATE *chip)
-{
- struct CHIPDESC *desc = chip->desc;
- struct i2c_client *c = v4l2_get_subdevdata(&chip->sd);
- int inputmap[4] = { /* tuner */ TDA8425_S1_CH2, /* radio */ TDA8425_S1_CH1,
- /* extern */ TDA8425_S1_CH1, /* intern */ TDA8425_S1_OFF};
-
- if (c->adapter->id == I2C_HW_B_RIVA)
- memcpy(desc->inputmap, inputmap, sizeof(inputmap));
- return 0;
-}
-
static void tda8425_setmode(struct CHIPSTATE *chip, int mode)
{
int s1 = chip->shadow.bytes[TDA8425_S1+1] & 0xe1;
@@ -1573,7 +1561,6 @@ static struct CHIPDESC chiplist[] = {
.treblereg = TDA8425_TR,
/* callbacks */
- .initialize = tda8425_initialize,
.volfunc = tda8425_shift10,
.bassfunc = tda8425_shift12,
.treblefunc = tda8425_shift12,