From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com ([134.134.136.24]:6317 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964787Ab3GLVn2 (ORCPT ); Fri, 12 Jul 2013 17:43:28 -0400 Message-ID: <51E07A04.20705@linux.intel.com> Date: Fri, 12 Jul 2013 14:49:56 -0700 From: Srinivas Pandruvada MIME-Version: 1.0 To: Alexander Holler CC: linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, Jonathan Cameron , Srinivas Pandruvada Subject: Re: [PATCH 4/4] iio: hid-sensor-magn-3d: add module alias for autoload References: <1373445120-5407-1-git-send-email-holler@ahsoftware.de> <1373445120-5407-5-git-send-email-holler@ahsoftware.de> In-Reply-To: <1373445120-5407-5-git-send-email-holler@ahsoftware.de> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org Tested. You can add my ack. Acked-by:Srinivas Pandruvada On 07/10/2013 01:32 AM, Alexander Holler wrote: > Add a MODULE_DEVICE_TABLE in order to let hotplug mechanisms automatically > load the driver. > > This makes it also possible to use the usual driver name instead of > HID-SENSOR-2000xx which isn't very descriptive in kernel messages. > > Signed-off-by: Alexander Holler > --- > drivers/iio/magnetometer/hid-sensor-magn-3d.c | 16 +++++++++++----- > 1 file changed, 11 insertions(+), 5 deletions(-) > > diff --git a/drivers/iio/magnetometer/hid-sensor-magn-3d.c b/drivers/iio/magnetometer/hid-sensor-magn-3d.c > index 99f4e49..e71127a 100644 > --- a/drivers/iio/magnetometer/hid-sensor-magn-3d.c > +++ b/drivers/iio/magnetometer/hid-sensor-magn-3d.c > @@ -30,10 +30,6 @@ > #include > #include "../common/hid-sensors/hid-sensor-trigger.h" > > -/*Format: HID-SENSOR-usage_id_in_hex*/ > -/*Usage ID from spec for Magnetometer-3D: 0x200083*/ > -#define DRIVER_NAME "HID-SENSOR-200083" > - > enum magn_3d_channel { > CHANNEL_SCAN_INDEX_X, > CHANNEL_SCAN_INDEX_Y, > @@ -390,9 +386,19 @@ static int hid_magn_3d_remove(struct platform_device *pdev) > return 0; > } > > +static struct platform_device_id hid_magn_3d_ids[] = { > + { > + /* Format: HID-SENSOR-usage_id_in_hex_lowercase */ > + .name = "HID-SENSOR-200083", > + }, > + { /* sentinel */ } > +}; > +MODULE_DEVICE_TABLE(platform, hid_magn_3d_ids); > + > static struct platform_driver hid_magn_3d_platform_driver = { > + .id_table = hid_magn_3d_ids, > .driver = { > - .name = DRIVER_NAME, > + .name = KBUILD_MODNAME, > .owner = THIS_MODULE, > }, > .probe = hid_magn_3d_probe,