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authorHans Verkuil <hverkuil@xs4all.nl>2009-01-27 06:20:34 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-29 09:00:34 -0200
commit6d9f13c47a009ccbaf40c2e388ab349690dd8000 (patch)
tree3b298d3ac7f0f5962230af6484acbaf84bd5f8dc /drivers/media
parentd1a470fbd987b28e64287718917faf8caf67a055 (diff)
V4L/DVB (10314): cx25840: ignore TUNER_SET_CONFIG in the command callback.
These days TUNER_SET_CONFIG is broadcast to the other i2c devices and that triggers a fw load on the cx25840. Ignore this command since cx25840 isn't a tuner and you really do not want to load the firmware that early. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/cx25840/cx25840-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index b3b5b17dc8e7..25eb3bec9e5d 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -1383,7 +1383,7 @@ static int cx25840_log_status(struct v4l2_subdev *sd)
static int cx25840_command(struct i2c_client *client, unsigned cmd, void *arg)
{
/* ignore this command */
- if (cmd == TUNER_SET_TYPE_ADDR)
+ if (cmd == TUNER_SET_TYPE_ADDR || cmd == TUNER_SET_CONFIG)
return 0;
/* Old-style drivers rely on initialization on first use, so