Udev calls an utility when it senses a v4l device. So, register needs
to be delayed, otherwise it may cause block conditions.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
---
drivers/staging/tm6000/tm6000-cards.c | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/tm6000/tm6000-cards.c b/drivers/staging/tm6000/tm6000-cards.c
index ff04bba..8297801 100644
--- a/drivers/staging/tm6000/tm6000-cards.c
+++ b/drivers/staging/tm6000/tm6000-cards.c
@@ -453,11 +453,6 @@ static int tm6000_init_dev(struct tm6000_core *dev)
if (rc<0)
goto err;
- /* register and initialize V4L2 */
- rc=tm6000_v4l2_register(dev);
- if (rc<0)
- goto err;
-
/* Default values for STD and resolutions */
dev->width = 720;
dev->height = 480;
@@ -480,12 +475,18 @@ static int tm6000_init_dev(struct tm6000_core *dev)
v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap,
"tvaudio", "tvaudio", I2C_ADDR_TDA9874, NULL);
+ /* register and initialize V4L2 */
+ rc=tm6000_v4l2_register(dev);
+ if (rc<0)
+ goto err;
+
if(dev->caps.has_dvb) {
dev->dvb = kzalloc(sizeof(*(dev->dvb)), GFP_KERNEL);
if(!dev->dvb) {
rc = -ENOMEM;
goto err2;
}
+
#ifdef CONFIG_VIDEO_TM6000_DVB
rc = tm6000_dvb_register(dev);
if(rc < 0) {
--
1.6.6.1
--
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