From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:48271 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750937Ab3JUUMq (ORCPT ); Mon, 21 Oct 2013 16:12:46 -0400 From: Antti Palosaari To: linux-media@vger.kernel.org Cc: Antti Palosaari Subject: [PATCH] rtl2830: add parent for I2C adapter Date: Mon, 21 Oct 2013 23:12:15 +0300 Message-Id: <1382386335-3879-1-git-send-email-crope@iki.fi> Sender: linux-media-owner@vger.kernel.org List-ID: i2c i2c-6: adapter [RTL2830 tuner I2C adapter] registered BUG: unable to handle kernel NULL pointer dereference at 0000000000000220 IP: [] i2c_register_adapter+0x130/0x390 [i2c_core] Signed-off-by: Antti Palosaari --- drivers/media/dvb-frontends/rtl2830.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/dvb-frontends/rtl2830.c b/drivers/media/dvb-frontends/rtl2830.c index 362d26d..68ee70b 100644 --- a/drivers/media/dvb-frontends/rtl2830.c +++ b/drivers/media/dvb-frontends/rtl2830.c @@ -700,6 +700,7 @@ struct dvb_frontend *rtl2830_attach(const struct rtl2830_config *cfg, sizeof(priv->tuner_i2c_adapter.name)); priv->tuner_i2c_adapter.algo = &rtl2830_tuner_i2c_algo; priv->tuner_i2c_adapter.algo_data = NULL; + priv->tuner_i2c_adapter.dev.parent = &i2c->dev; i2c_set_adapdata(&priv->tuner_i2c_adapter, priv); if (i2c_add_adapter(&priv->tuner_i2c_adapter) < 0) { dev_err(&i2c->dev, -- 1.8.3.1