From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <4FAE2433.5000009@kernel.org> Date: Sat, 12 May 2012 09:49:55 +0100 From: Jonathan Cameron MIME-Version: 1.0 To: Lars-Peter Clausen CC: Jonathan Cameron , linux-iio@vger.kernel.org Subject: Re: [PATCH 22/24] staging:iio:resolver: Use dev_to_iio_dev() References: <1336741127-29552-1-git-send-email-lars@metafoo.de> <1336741127-29552-22-git-send-email-lars@metafoo.de> In-Reply-To: <1336741127-29552-22-git-send-email-lars@metafoo.de> Content-Type: text/plain; charset=ISO-8859-1 List-ID: On 05/11/2012 01:58 PM, Lars-Peter Clausen wrote: > Replace open-coded instances of getting a iio_dev struct from a device struct > with dev_to_iio_dev(). > > Signed-off-by: Lars-Peter Clausen Acked-by: Jonathan Cameron > --- > drivers/staging/iio/resolver/ad2s1210.c | 26 +++++++++++++------------- > 1 file changed, 13 insertions(+), 13 deletions(-) > > diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c > index a236ddb..f313859 100644 > --- a/drivers/staging/iio/resolver/ad2s1210.c > +++ b/drivers/staging/iio/resolver/ad2s1210.c > @@ -200,7 +200,7 @@ static ssize_t ad2s1210_store_softreset(struct device *dev, > const char *buf, > size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > int ret; > > mutex_lock(&st->lock); > @@ -214,7 +214,7 @@ static ssize_t ad2s1210_show_fclkin(struct device *dev, > struct device_attribute *attr, > char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > return sprintf(buf, "%d\n", st->fclkin); > } > > @@ -223,7 +223,7 @@ static ssize_t ad2s1210_store_fclkin(struct device *dev, > const char *buf, > size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > unsigned long fclkin; > int ret; > > @@ -252,7 +252,7 @@ static ssize_t ad2s1210_show_fexcit(struct device *dev, > struct device_attribute *attr, > char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > return sprintf(buf, "%d\n", st->fexcit); > } > > @@ -260,7 +260,7 @@ static ssize_t ad2s1210_store_fexcit(struct device *dev, > struct device_attribute *attr, > const char *buf, size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > unsigned long fexcit; > int ret; > > @@ -287,7 +287,7 @@ static ssize_t ad2s1210_show_control(struct device *dev, > struct device_attribute *attr, > char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > int ret; > mutex_lock(&st->lock); > ret = ad2s1210_config_read(st, AD2S1210_REG_CONTROL); > @@ -299,7 +299,7 @@ static ssize_t ad2s1210_store_control(struct device *dev, > struct device_attribute *attr, > const char *buf, size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > unsigned long udata; > unsigned char data; > int ret; > @@ -345,7 +345,7 @@ error_ret: > static ssize_t ad2s1210_show_resolution(struct device *dev, > struct device_attribute *attr, char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > return sprintf(buf, "%d\n", st->resolution); > } > > @@ -353,7 +353,7 @@ static ssize_t ad2s1210_store_resolution(struct device *dev, > struct device_attribute *attr, > const char *buf, size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > unsigned char data; > unsigned long udata; > int ret; > @@ -403,7 +403,7 @@ error_ret: > static ssize_t ad2s1210_show_fault(struct device *dev, > struct device_attribute *attr, char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > int ret; > > mutex_lock(&st->lock); > @@ -418,7 +418,7 @@ static ssize_t ad2s1210_clear_fault(struct device *dev, > const char *buf, > size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > int ret; > > mutex_lock(&st->lock); > @@ -441,7 +441,7 @@ static ssize_t ad2s1210_show_reg(struct device *dev, > struct device_attribute *attr, > char *buf) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > struct iio_dev_attr *iattr = to_iio_dev_attr(attr); > int ret; > > @@ -455,7 +455,7 @@ static ssize_t ad2s1210_show_reg(struct device *dev, > static ssize_t ad2s1210_store_reg(struct device *dev, > struct device_attribute *attr, const char *buf, size_t len) > { > - struct ad2s1210_state *st = iio_priv(dev_get_drvdata(dev)); > + struct ad2s1210_state *st = iio_priv(dev_to_iio_dev(dev)); > unsigned long data; > int ret; > struct iio_dev_attr *iattr = to_iio_dev_attr(attr);