From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ppsw-41.csi.cam.ac.uk ([131.111.8.141]:41380 "EHLO ppsw-41.csi.cam.ac.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759398Ab2DJUV7 (ORCPT ); Tue, 10 Apr 2012 16:21:59 -0400 From: Jonathan Cameron To: linux-iio@vger.kernel.org Cc: device-drivers-devel@blackfin.uclinux.org, Jonathan Cameron Subject: [PATCH 09/14] staging:iio:adc:ad7476 unwind use of IIO_CHAN macro. Date: Tue, 10 Apr 2012 21:21:45 +0100 Message-Id: <1334089310-22576-10-git-send-email-jic23@kernel.org> In-Reply-To: <1334089310-22576-1-git-send-email-jic23@kernel.org> References: <1334089310-22576-1-git-send-email-jic23@kernel.org> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org This macro is being removed to simplify ongoing maintenance so we need to unwind and remaining users. Signed-off-by: Jonathan Cameron --- drivers/staging/iio/adc/ad7476_core.c | 45 +++++++++++++++------------------ 1 file changed, 21 insertions(+), 24 deletions(-) diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index 0c064d1..a703693 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -66,53 +66,50 @@ static int ad7476_read_raw(struct iio_dev *indio_dev, return -EINVAL; } +#define AD7476_CHAN(bits, sh) \ + { \ + .type = IIO_VOLTAGE, \ + .indexed = 1, \ + .info_mask = IIO_CHAN_INFO_SCALE_SHARED_BIT, \ + .scan_type = { \ + .sign = 'u', \ + .realbits = bits, \ + .storagebits = 16, \ + .shift = sh, \ + }, \ +} + static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { [ID_AD7466] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 12, 16, 0), 0), + .channel[0] = AD7476_CHAN(12, 0), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7467] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 10, 16, 2), 0), + .channel[0] = AD7476_CHAN(10, 2), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7468] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1 , 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 8, 16, 4), 0), + .channel[0] = AD7476_CHAN(8, 4), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7475] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 12, 16, 0), 0), + .channel[0] = AD7476_CHAN(12, 0), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7476] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 12, 16, 0), 0), + .channel[0] = AD7476_CHAN(12, 0), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7477] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 10, 16, 2), 0), + .channel[0] = AD7476_CHAN(10, 2), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7478] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 8, 16, 4), 0), + .channel[0] = AD7476_CHAN(8, 4), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, [ID_AD7495] = { - .channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, - IIO_CHAN_INFO_SCALE_SHARED_BIT, - 0, 0, IIO_ST('u', 12, 16, 0), 0), + .channel[0] = AD7476_CHAN(12, 0), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), .int_vref_mv = 2500, }, -- 1.7.9.4