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Message-ID: <b40d8ee5-6fcc-6e74-ac47-b9af086cd8bf@kernel.org>
Date: Fri, 30 Dec 2016 18:56:02 +0000
From: Jonathan Cameron <jic23@...nel.org>
To: Scott Matheina <scott@...heina.com>, linux-kernel@...r.kernel.org
Cc: Hartmut Knaack <knaack.h@....de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
linux-iio@...r.kernel.org, devel@...verdev.osuosl.org
Subject: Re: [PATCHv4 8/8] Fixes style issues due to mis-aligned carry over
lines
On 25/12/16 19:56, Scott Matheina wrote:
> Lines were not aligned with (, this patch simply changes the indention, no substantive
> changes function of driver.
>
> Signed-Off-By: Scott Matheina <scott@...heina.com>
Again, this patch is fine. If you respin the good bits of the series, please
give it a suitable name that indicates what it is effecting such as.
staging:iio:adt7316: Aligns function parameters with opening bracket.
This could easily be combined with the other patch doing much the same though.
Thanks,
Jonathan
> ---
> drivers/staging/iio/addac/adt7316.c | 415 ++++++++++++++++++------------------
> 1 file changed, 210 insertions(+), 205 deletions(-)
>
> diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c
> index e8e58d5..8b4a80d 100644
> --- a/drivers/staging/iio/addac/adt7316.c
> +++ b/drivers/staging/iio/addac/adt7316.c
> @@ -217,8 +217,8 @@ struct adt7316_limit_regs {
> };
>
> static ssize_t adt7316_show_enabled(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -227,7 +227,7 @@ static ssize_t adt7316_show_enabled(struct device *dev,
> }
>
> static ssize_t _adt7316_store_enabled(struct adt7316_chip_info *chip,
> - int enable)
> + int enable)
> {
> u8 config1;
> int ret;
> @@ -244,13 +244,12 @@ static ssize_t _adt7316_store_enabled(struct adt7316_chip_info *chip,
> chip->config1 = config1;
>
> return ret;
> -
> }
>
> static ssize_t adt7316_store_enabled(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -271,8 +270,8 @@ static iio_device_attr(enabled, 0644, adt7316_show_enabled,
> adt7316_store_enabled, 0);
>
> static ssize_t adt7316_show_select_ex_temp(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -284,9 +283,9 @@ static ssize_t adt7316_show_select_ex_temp(struct device *dev,
> }
>
> static ssize_t adt7316_store_select_ex_temp(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -326,9 +325,9 @@ static ssize_t adt7316_show_mode(struct device *dev,
> }
>
> static ssize_t adt7316_store_mode(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -398,9 +397,9 @@ static ssize_t adt7316_show_ad_channel(struct device *dev,
> }
>
> static ssize_t adt7316_store_ad_channel(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -474,9 +473,9 @@ static ssize_t adt7316_show_disable_averaging(struct device *dev,
> }
>
> static ssize_t adt7316_store_disable_averaging(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -511,9 +510,9 @@ static ssize_t adt7316_show_enable_smbus_timeout(struct device *dev,
> }
>
> static ssize_t adt7316_store_enable_smbus_timeout(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -548,9 +547,9 @@ static ssize_t adt7316_show_powerdown(struct device *dev,
> }
>
> static ssize_t adt7316_store_powerdown(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -584,9 +583,9 @@ static ssize_t adt7316_show_fast_ad_clock(struct device *dev,
> }
>
> static ssize_t adt7316_store_fast_ad_clock(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -610,8 +609,8 @@ static iio_device_attr(fast_ad_clock, 0644, adt7316_show_fast_ad_clock,
> adt7316_store_fast_ad_clock, 0);
>
> static ssize_t adt7316_show_da_high_resolution(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -627,9 +626,9 @@ static ssize_t adt7316_show_da_high_resolution(struct device *dev,
> }
>
> static ssize_t adt7316_store_da_high_resolution(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -661,9 +660,9 @@ static iio_device_attr(da_high_resolution, 0644,
> adt7316_show_da_high_resolution,
> adt7316_store_da_high_resolution, 0);
>
> -static ssize_t adt7316_show_AIN_internal_Vref(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_ain_internal_vref(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -675,10 +674,10 @@ static ssize_t adt7316_show_AIN_internal_Vref(struct device *dev,
> !!(chip->config3 & ADT7516_AIN_IN_VREF));
> }
>
> -static ssize_t adt7316_store_AIN_internal_Vref(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_ain_internal_vref(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -706,10 +705,9 @@ static iio_device_attr(ain_internal_vref, 0644,
> adt7316_show_ain_internal_vref,
> adt7316_store_ain_internal_vref, 0);
>
> -
> -static ssize_t adt7316_show_enable_prop_DACA(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_enable_prop_daca(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -718,10 +716,10 @@ static ssize_t adt7316_show_enable_prop_DACA(struct device *dev,
> !!(chip->config3 & ADT7316_EN_IN_TEMP_PROP_DACA));
> }
>
> -static ssize_t adt7316_store_enable_prop_DACA(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_enable_prop_daca(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -745,9 +743,9 @@ static iio_device_attr(enable_proportion_daca, 0644,
> adt7316_show_enable_prop_daca,
> adt7316_store_enable_prop_daca, 0);
>
> -static ssize_t adt7316_show_enable_prop_DACB(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_enable_prop_dacb(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -756,10 +754,10 @@ static ssize_t adt7316_show_enable_prop_DACB(struct device *dev,
> !!(chip->config3 & ADT7316_EN_EX_TEMP_PROP_DACB));
> }
>
> -static ssize_t adt7316_store_enable_prop_DACB(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_enable_prop_dacb(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -783,9 +781,9 @@ static iio_device_attr(enable_proportion_dacb, 0644,
> adt7316_show_enable_prop_dacb,
> adt7316_store_enable_prop_dacb, 0);
>
> -static ssize_t adt7316_show_DAC_2Vref_ch_mask(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_2vref_ch_mask(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -794,10 +792,10 @@ static ssize_t adt7316_show_DAC_2Vref_ch_mask(struct device *dev,
> chip->dac_config & ADT7316_DA_2VREF_CH_MASK);
> }
>
> -static ssize_t adt7316_store_DAC_2Vref_ch_mask(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_2vref_ch_mask(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -825,9 +823,9 @@ static iio_device_attr(dac_2vref_channels_mask, 0644,
> adt7316_show_dac_2vref_ch_mask,
> adt7316_store_dac_2vref_ch_mask, 0);
>
> -static ssize_t adt7316_show_DAC_update_mode(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_update_mode(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -850,10 +848,10 @@ static ssize_t adt7316_show_DAC_update_mode(struct device *dev,
> }
> }
>
> -static ssize_t adt7316_store_DAC_update_mode(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_update_mode(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -883,9 +881,9 @@ static ssize_t adt7316_store_DAC_update_mode(struct device *dev,
> static iio_device_attr(DAC_update_mode, 0644, adt7316_show_dac_update_mode,
> adt7316_store_dac_update_mode, 0);
>
> -static ssize_t adt7316_show_all_DAC_update_modes(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_all_dac_update_modes(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -901,8 +899,8 @@ static ssize_t adt7316_show_all_DAC_update_modes(struct device *dev,
> static iio_device_attr(all_dac_update_modes, 0444,
> adt7316_show_all_dac_update_modes, NULL, 0);
>
> -static ssize_t adt7316_store_update_DAC(struct device *dev,
> - struct device_attribute *attr,
> +static ssize_t adt7316_store_update_dac(struct device *dev,
> + struct device_attribute *attr,
> const char *buf,
> size_t len)
> {
> @@ -938,9 +936,9 @@ static ssize_t adt7316_store_update_DAC(struct device *dev,
>
> static iio_device_attr(update_dac, 0644, NULL, adt7316_store_update_dac, 0);
>
> -static ssize_t adt7316_show_DA_AB_Vref_bypass(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_da_ab_vref_bypass(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -952,10 +950,10 @@ static ssize_t adt7316_show_DA_AB_Vref_bypass(struct device *dev,
> !!(chip->dac_config & ADT7316_VREF_BYPASS_DAC_AB));
> }
>
> -static ssize_t adt7316_store_DA_AB_Vref_bypass(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_da_ab_vref_bypass(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -981,9 +979,9 @@ static ssize_t adt7316_store_DA_AB_Vref_bypass(struct device *dev,
> static iio_device_attr(da_ab_vref_bypass, 0644, adt7316_show_da_ab_vref_bypass,
> adt7316_store_da_ab_vref_bypass, 0);
>
> -static ssize_t adt7316_show_DA_CD_Vref_bypass(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_da_cd_vref_bypass(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -995,10 +993,10 @@ static ssize_t adt7316_show_DA_CD_Vref_bypass(struct device *dev,
> !!(chip->dac_config & ADT7316_VREF_BYPASS_DAC_CD));
> }
>
> -static ssize_t adt7316_store_DA_CD_Vref_bypass(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_da_cd_vref_bypass(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1024,9 +1022,9 @@ static ssize_t adt7316_store_DA_CD_Vref_bypass(struct device *dev,
> static iio_device_attr(da_cd_vref_bypass, 0644, adt7316_show_da_cd_vref_bypass,
> adt7316_store_da_cd_vref_bypass, 0);
>
> -static ssize_t adt7316_show_DAC_internal_Vref(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_internal_vref(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1039,10 +1037,10 @@ static ssize_t adt7316_show_DAC_internal_Vref(struct device *dev,
> !!(chip->dac_config & ADT7316_DAC_IN_VREF));
> }
>
> -static ssize_t adt7316_store_DAC_internal_Vref(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_internal_vref(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1084,7 +1082,8 @@ static iio_device_attr(dac_internal_vref, 0644, adt7316_show_dac_internal_vref,
> adt7316_store_dac_internal_vref, 0);
>
> static ssize_t adt7316_show_ad(struct adt7316_chip_info *chip,
> - int channel, char *buf)
> + int channel,
> + char *buf)
> {
> u16 data;
> u8 msb, lsb;
> @@ -1092,7 +1091,7 @@ static ssize_t adt7316_show_ad(struct adt7316_chip_info *chip,
> int ret;
>
> if ((chip->config2 & ADT7316_AD_SINGLE_CH_MODE) &&
> - channel != (chip->config2 & ADT7516_AD_SINGLE_CH_MASK))
> + channel != (chip->config2 & ADT7516_AD_SINGLE_CH_MASK))
> return -EPERM;
>
> switch (channel) {
> @@ -1159,8 +1158,8 @@ static ssize_t adt7316_show_ad(struct adt7316_chip_info *chip,
> }
>
> static ssize_t adt7316_show_VDD(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1171,8 +1170,8 @@ static ssize_t adt7316_show_VDD(struct device *dev,
> static iio_device_attr(VDD, 0444, adt7316_show_VDD, NULL, 0);
>
> static ssize_t adt7316_show_in_temp(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1182,9 +1181,9 @@ static ssize_t adt7316_show_in_temp(struct device *dev,
>
> static iio_device_attr(in_temp, 0444, adt7316_show_in_temp, NULL, 0);
>
> -static ssize_t adt7316_show_ex_temp_AIN1(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_ex_temp_ain1(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1197,8 +1196,8 @@ static iio_device_attr(ex_temp_ain1, 0444, adt7316_show_ex_temp_ain1, NULL, 0);
> static iio_device_attr(ex_temp, 0444, adt7316_show_ex_temp_ain1, NULL, 0);
>
> static ssize_t adt7316_show_AIN2(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1233,7 +1232,8 @@ static ssize_t adt7316_show_ain4(struct device *dev,
> static iio_device_attr(ain4, 0444, adt7316_show_ain4, NULL, 0);
>
> static ssize_t adt7316_show_temp_offset(struct adt7316_chip_info *chip,
> - int offset_addr, char *buf)
> + int offset_addr,
> + char *buf)
> {
> int data;
> u8 val;
> @@ -1251,7 +1251,9 @@ static ssize_t adt7316_show_temp_offset(struct adt7316_chip_info *chip,
> }
>
> static ssize_t adt7316_store_temp_offset(struct adt7316_chip_info *chip,
> - int offset_addr, const char *buf, size_t len)
> + int offset_addr,
> + const char *buf,
> + size_t len)
> {
> int data;
> u8 val;
> @@ -1274,8 +1276,8 @@ static ssize_t adt7316_store_temp_offset(struct adt7316_chip_info *chip,
> }
>
> static ssize_t adt7316_show_in_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1284,23 +1286,23 @@ static ssize_t adt7316_show_in_temp_offset(struct device *dev,
> }
>
> static ssize_t adt7316_store_in_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
>
> return adt7316_store_temp_offset(chip, ADT7316_IN_TEMP_OFFSET, buf,
> - len);
> + len);
> }
>
> static iio_device_attr(in_temp_offset, 0644, adt7316_show_in_temp_offset,
> adt7316_store_in_temp_offset, 0);
>
> static ssize_t adt7316_show_ex_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1309,63 +1311,62 @@ static ssize_t adt7316_show_ex_temp_offset(struct device *dev,
> }
>
> static ssize_t adt7316_store_ex_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
>
> return adt7316_store_temp_offset(chip, ADT7316_EX_TEMP_OFFSET, buf,
> - len);
> + len);
> }
>
> -static IIO_DEVICE_ATTR(ex_temp_offset, S_IRUGO | S_IWUSR,
> - adt7316_show_ex_temp_offset,
> - adt7316_store_ex_temp_offset, 0);
> +static iio_device_attr(ex_temp_offset, 0644, adt7316_show_ex_temp_offset,
> + adt7316_store_ex_temp_offset, 0);
>
> static ssize_t adt7316_show_in_analog_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
>
> return adt7316_show_temp_offset(chip,
> - ADT7316_IN_ANALOG_TEMP_OFFSET, buf);
> + ADT7316_IN_ANALOG_TEMP_OFFSET, buf);
> }
>
> static ssize_t adt7316_store_in_analog_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf, size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
>
> return adt7316_store_temp_offset(chip,
> - ADT7316_IN_ANALOG_TEMP_OFFSET, buf, len);
> + ADT7316_IN_ANALOG_TEMP_OFFSET,
> + buf, len);
> }
>
> -static IIO_DEVICE_ATTR(in_analog_temp_offset, S_IRUGO | S_IWUSR,
> - adt7316_show_in_analog_temp_offset,
> - adt7316_store_in_analog_temp_offset, 0);
> +static iio_device_attr(in_analog_temp_offset, 0644,
> + adt7316_show_in_analog_temp_offset,
> + adt7316_store_in_analog_temp_offset, 0);
>
> static ssize_t adt7316_show_ex_analog_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
>
> return adt7316_show_temp_offset(chip,
> - ADT7316_EX_ANALOG_TEMP_OFFSET, buf);
> + ADT7316_EX_ANALOG_TEMP_OFFSET, buf);
> }
>
> static ssize_t adt7316_store_ex_analog_temp_offset(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1378,15 +1379,16 @@ static iio_device_attr(ex_analog_temp_offset, 0644,
> adt7316_show_ex_analog_temp_offset,
> adt7316_store_ex_analog_temp_offset, 0);
>
> -static ssize_t adt7316_show_DAC(struct adt7316_chip_info *chip,
> - int channel, char *buf)
> +static ssize_t adt7316_show_dac(struct adt7316_chip_info *chip,
> + int channel,
> + char *buf)
> {
> u16 data;
> u8 msb, lsb, offset;
> int ret;
>
> if (channel >= ADT7316_DA_MSB_DATA_REGS ||
> - (channel == 0 &&
> + (channel == 0 &&
> (chip->config3 & ADT7316_EN_IN_TEMP_PROP_DACA)) ||
> (channel == 1 &&
> (chip->config3 & ADT7316_EN_EX_TEMP_PROP_DACB)))
> @@ -1411,15 +1413,17 @@ static ssize_t adt7316_show_DAC(struct adt7316_chip_info *chip,
> return sprintf(buf, "%d\n", data);
> }
>
> -static ssize_t adt7316_store_DAC(struct adt7316_chip_info *chip,
> - int channel, const char *buf, size_t len)
> +static ssize_t adt7316_store_dac(struct adt7316_chip_info *chip,
> + int channel,
> + const char *buf,
> + size_t len)
> {
> u8 msb, lsb, offset;
> u16 data;
> int ret;
>
> if (channel >= ADT7316_DA_MSB_DATA_REGS ||
> - (channel == 0 &&
> + (channel == 0 &&
> (chip->config3 & ADT7316_EN_IN_TEMP_PROP_DACA)) ||
> (channel == 1 &&
> (chip->config3 & ADT7316_EN_EX_TEMP_PROP_DACB)))
> @@ -1448,9 +1452,9 @@ static ssize_t adt7316_store_DAC(struct adt7316_chip_info *chip,
> return len;
> }
>
> -static ssize_t adt7316_show_DAC_A(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_a(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1458,10 +1462,10 @@ static ssize_t adt7316_show_DAC_A(struct device *dev,
> return adt7316_show_dac(chip, 0, buf);
> }
>
> -static ssize_t adt7316_store_DAC_A(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_a(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1471,9 +1475,9 @@ static ssize_t adt7316_store_DAC_A(struct device *dev,
>
> static iio_device_attr(dac_a, 0644, adt7316_show_dac_a, adt7316_store_dac_a, 0);
>
> -static ssize_t adt7316_show_DAC_B(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_b(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1481,10 +1485,10 @@ static ssize_t adt7316_show_DAC_B(struct device *dev,
> return adt7316_show_dac(chip, 1, buf);
> }
>
> -static ssize_t adt7316_store_DAC_B(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_b(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1494,9 +1498,9 @@ static ssize_t adt7316_store_DAC_B(struct device *dev,
>
> static iio_device_attr(dac_b, 0644, adt7316_show_dac_b, adt7316_store_dac_b, 0);
>
> -static ssize_t adt7316_show_DAC_C(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_c(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1504,10 +1508,10 @@ static ssize_t adt7316_show_DAC_C(struct device *dev,
> return adt7316_show_dac(chip, 2, buf);
> }
>
> -static ssize_t adt7316_store_DAC_C(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_c(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1517,9 +1521,9 @@ static ssize_t adt7316_store_DAC_C(struct device *dev,
>
> static iio_device_attr(DAC_C, 0644, adt7316_show_dac_c, adt7316_store_dac_c, 0);
>
> -static ssize_t adt7316_show_DAC_D(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> +static ssize_t adt7316_show_dac_d(struct device *dev,
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1527,10 +1531,10 @@ static ssize_t adt7316_show_DAC_D(struct device *dev,
> return adt7316_show_dac(chip, 3, buf);
> }
>
> -static ssize_t adt7316_store_DAC_D(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> +static ssize_t adt7316_store_dac_d(struct device *dev,
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1541,8 +1545,8 @@ static ssize_t adt7316_store_DAC_D(struct device *dev,
> static iio_device_attr(DAC_D, 0644, adt7316_show_dac_d, adt7316_store_dac_d, 0);
>
> static ssize_t adt7316_show_device_id(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1556,11 +1560,11 @@ static ssize_t adt7316_show_device_id(struct device *dev,
> return sprintf(buf, "%d\n", id);
> }
>
> -static IIO_DEVICE_ATTR(device_id, S_IRUGO, adt7316_show_device_id, NULL, 0);
> +static iio_device_attr(device_id, 0444, adt7316_show_device_id, NULL, 0);
>
> static ssize_t adt7316_show_manufactorer_id(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1578,8 +1582,8 @@ static iio_device_attr(manufactorer_id, 0444, adt7316_show_manufactorer_id,
> NULL, 0);
>
> static ssize_t adt7316_show_device_rev(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1596,8 +1600,8 @@ static ssize_t adt7316_show_device_rev(struct device *dev,
> static iio_device_attr(device_rev, 0444, adt7316_show_device_rev, NULL, 0);
>
> static ssize_t adt7316_show_bus_type(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1780,8 +1784,8 @@ static irqreturn_t adt7316_event_handler(int irq, void *private)
> * Show mask of enabled interrupts in Hex.
> */
> static ssize_t adt7316_show_int_mask(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1793,9 +1797,9 @@ static ssize_t adt7316_show_int_mask(struct device *dev,
> * Set 1 to the mask in Hex to enabled interrupts.
> */
> static ssize_t adt7316_set_int_mask(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1832,9 +1836,10 @@ static ssize_t adt7316_set_int_mask(struct device *dev,
>
> return len;
> }
> +
> static inline ssize_t adt7316_show_ad_bound(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> @@ -1844,7 +1849,7 @@ static inline ssize_t adt7316_show_ad_bound(struct device *dev,
> int ret;
>
> if ((chip->id & ID_FAMILY_MASK) == ID_ADT73XX &&
> - this_attr->address > ADT7316_EX_TEMP_LOW)
> + this_attr->address > ADT7316_EX_TEMP_LOW)
> return -EPERM;
>
> ret = chip->bus.read(chip->bus.client, this_attr->address, &val);
> @@ -1854,7 +1859,7 @@ static inline ssize_t adt7316_show_ad_bound(struct device *dev,
> data = (int)val;
>
> if (!((chip->id & ID_FAMILY_MASK) == ID_ADT75XX &&
> - (chip->config1 & ADT7516_SEL_AIN1_2_EX_TEMP_MASK) == 0)) {
> + (chip->config1 & ADT7516_SEL_AIN1_2_EX_TEMP_MASK) == 0)) {
> if (data & 0x80)
> data -= 256;
> }
> @@ -1863,9 +1868,9 @@ static inline ssize_t adt7316_show_ad_bound(struct device *dev,
> }
>
> static inline ssize_t adt7316_set_ad_bound(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> @@ -1875,7 +1880,7 @@ static inline ssize_t adt7316_set_ad_bound(struct device *dev,
> int ret;
>
> if ((chip->id & ID_FAMILY_MASK) == ID_ADT73XX &&
> - this_attr->address > ADT7316_EX_TEMP_LOW)
> + this_attr->address > ADT7316_EX_TEMP_LOW)
> return -EPERM;
>
> ret = kstrtoint(buf, 10, &data);
> @@ -1883,7 +1888,7 @@ static inline ssize_t adt7316_set_ad_bound(struct device *dev,
> return -EINVAL;
>
> if ((chip->id & ID_FAMILY_MASK) == ID_ADT75XX &&
> - (chip->config1 & ADT7516_SEL_AIN1_2_EX_TEMP_MASK) == 0) {
> + (chip->config1 & ADT7516_SEL_AIN1_2_EX_TEMP_MASK) == 0) {
> if (data > 255 || data < 0)
> return -EINVAL;
> } else {
> @@ -1904,8 +1909,8 @@ static inline ssize_t adt7316_set_ad_bound(struct device *dev,
> }
>
> static ssize_t adt7316_show_int_enabled(struct device *dev,
> - struct device_attribute *attr,
> - char *buf)
> + struct device_attribute *attr,
> + char *buf)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -1914,9 +1919,9 @@ static ssize_t adt7316_show_int_enabled(struct device *dev,
> }
>
> static ssize_t adt7316_set_int_enabled(struct device *dev,
> - struct device_attribute *attr,
> - const char *buf,
> - size_t len)
> + struct device_attribute *attr,
> + const char *buf,
> + size_t len)
> {
> struct iio_dev *dev_info = dev_to_iio_dev(dev);
> struct adt7316_chip_info *chip = iio_priv(dev_info);
> @@ -2040,7 +2045,7 @@ static const struct iio_info adt7516_info = {
> * device probe and remove
> */
> int adt7316_probe(struct device *dev, struct adt7316_bus *bus,
> - const char *name)
> + const char *name)
> {
> struct adt7316_chip_info *chip;
> struct iio_dev *indio_dev;
> @@ -2112,7 +2117,7 @@ int adt7316_probe(struct device *dev, struct adt7316_bus *bus,
> return ret;
>
> dev_info(dev, "%s temperature sensor, ADC and DAC registered.\n",
> - indio_dev->name);
> + indio_dev->name);
>
> return 0;
> }
>
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