Messages in this thread | | | Date | Fri, 12 Jul 2013 14:49:56 -0700 | From | Srinivas Pandruvada <> | Subject | Re: [PATCH 4/4] iio: hid-sensor-magn-3d: add module alias for autoload |
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Tested. You can add my ack.
Acked-by:Srinivas Pandruvada<srinivas.pandruvada@linux.intel.com>
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 <holler@ahsoftware.de> > --- > 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 <linux/iio/triggered_buffer.h> > #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,
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