Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753277AbYJPRNl (ORCPT ); Thu, 16 Oct 2008 13:13:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754770AbYJPRM4 (ORCPT ); Thu, 16 Oct 2008 13:12:56 -0400 Received: from rtsoft3.corbina.net ([85.21.88.6]:7124 "EHLO buildserver.ru.mvista.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752985AbYJPRMz (ORCPT ); Thu, 16 Oct 2008 13:12:55 -0400 Date: Thu, 16 Oct 2008 21:12:53 +0400 From: Anton Vorontsov To: linux-kernel@vger.kernel.org Cc: David Brownell , "Steven A. Falco" , Grant Likely , Jean Delvare , David Miller , i2c@lm-sensors.org, linuxppc-dev@ozlabs.org Subject: [PATCH 2/7] i2c: add info->archdata field Message-ID: <20081016171253.GB5515@oksana.dev.rtsoft.ru> References: <20081016171222.GA24812@oksana.dev.rtsoft.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=windows-1251 Content-Disposition: inline In-Reply-To: <20081016171222.GA24812@oksana.dev.rtsoft.ru> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1701 Lines: 51 If present the info->archdata is copied into the dev->archdata. Some (OpenFirmware) platforms need it. Signed-off-by: Anton Vorontsov --- drivers/i2c/i2c-core.c | 3 +++ include/linux/i2c.h | 2 ++ 2 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 42e852d..5a485c2 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -266,6 +266,9 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info) client->dev.platform_data = info->platform_data; + if (info->archdata) + client->dev.archdata = *info->archdata; + client->flags = info->flags; client->addr = info->addr; client->irq = info->irq; diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 0611512..3e358d3 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -240,6 +240,7 @@ static inline void i2c_set_clientdata (struct i2c_client *dev, void *data) * @flags: to initialize i2c_client.flags * @addr: stored in i2c_client.addr * @platform_data: stored in i2c_client.dev.platform_data + * @archdata: copied into i2c_client.dev.archdata * @irq: stored in i2c_client.irq * * I2C doesn't actually support hardware probing, although controllers and @@ -259,6 +260,7 @@ struct i2c_board_info { unsigned short flags; unsigned short addr; void *platform_data; + struct dev_archdata *archdata; int irq; }; -- 1.5.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/