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authorLee Jones <lee.jones@linaro.org>2020-07-17 17:55:34 +0100
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2020-07-20 09:03:31 +0100
commit8f0f0f2cd20561e2021b053ec9af66f563af0664 (patch)
treea3071538f67d36bda472c919bd082c88992b1909 /drivers/iio
parent3c979784efe596fd240e8454a3ba62950145c031 (diff)
iio: adc: qcom-pm8xxx-xoadc: Demote standard comment block and supply missing description
Kerneldoc is only suitable for documenting functions and struct/enums. Fixes the following W=1 kernel build warning(s): drivers/iio/adc/qcom-pm8xxx-xoadc.c:133: warning: Excess function parameter 'PM8XXX_CHANNEL_INTERNAL' description in 'PM8XXX_CHANNEL_INTERNAL' drivers/iio/adc/qcom-pm8xxx-xoadc.c:133: warning: Excess function parameter 'PM8XXX_CHANNEL_125V' description in 'PM8XXX_CHANNEL_INTERNAL' drivers/iio/adc/qcom-pm8xxx-xoadc.c:133: warning: Excess function parameter 'PM8XXX_CHANNEL_INTERNAL_2' description in 'PM8XXX_CHANNEL_INTERNAL' drivers/iio/adc/qcom-pm8xxx-xoadc.c:133: warning: Excess function parameter 'PM8XXX_CHANNEL_MUXOFF' description in 'PM8XXX_CHANNEL_INTERNAL' drivers/iio/adc/qcom-pm8xxx-xoadc.c:412: warning: Function parameter or member 'variant' not described in 'pm8xxx_xoadc' Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-arm-msm@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/adc/qcom-pm8xxx-xoadc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iio/adc/qcom-pm8xxx-xoadc.c b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
index 368ee4ef71a4..7e108da7d255 100644
--- a/drivers/iio/adc/qcom-pm8xxx-xoadc.c
+++ b/drivers/iio/adc/qcom-pm8xxx-xoadc.c
@@ -120,7 +120,7 @@
#define ADC_ARB_USRP_DATA0 0x19D
#define ADC_ARB_USRP_DATA1 0x19C
-/**
+/*
* Physical channels which MUST exist on all PM variants in order to provide
* proper reference points for calibration.
*
@@ -388,6 +388,7 @@ struct pm8xxx_chan_info {
* struct pm8xxx_xoadc - state container for the XOADC
* @dev: pointer to device
* @map: regmap to access registers
+ * @variant: XOADC variant characteristics
* @vref: reference voltage regulator
* characteristics of the channels, and sensible default settings
* @nchans: number of channels, configured by the device tree