[media] rtl2830: add parent for I2C adapter

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

i2c i2c-6: adapter [RTL2830 tuner I2C adapter] registered
BUG: unable to handle kernel NULL pointer dereference at 0000000000000220
IP: [<ffffffffa0002900>] i2c_register_adapter+0x130/0x390 [i2c_core]

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

authored by

Antti Palosaari and committed by

Mauro Carvalho Chehab 12 years ago 68fd02d1 fa507e4d

1 changed file

expand all

drivers

media

dvb-frontends

rtl2830.c

drivers/media/dvb-frontends/rtl2830.c

··· 710 710 sizeof(priv->tuner_i2c_adapter.name)); 711 711 priv->tuner_i2c_adapter.algo = &rtl2830_tuner_i2c_algo; 712 712 priv->tuner_i2c_adapter.algo_data = NULL; 713 + priv->tuner_i2c_adapter.dev.parent = &i2c->dev; 713 714 i2c_set_adapdata(&priv->tuner_i2c_adapter, priv); 714 715 if (i2c_add_adapter(&priv->tuner_i2c_adapter) < 0) { 715 716 dev_err(&i2c->dev,