| Message ID | 20220304015932.2061712-1-chi.minghao@zte.com.cn (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | iio:adc:twl6030: Use of_device_get_match_data() | expand |
On Fri, 4 Mar 2022 01:59:32 +0000 cgel.zte@gmail.com wrote: > From: Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn> > > Use of_device_get_match_data() to simplify the code. > > v1->v2: > iio:adc:->iio:adc:twl6030: Hi, For IIO please put the change log below the --- A few areas of the kernel do this differently but we are consistent in using link tags (generated when I apply the patch) to give access to change logs rather than having them stored for ever in the main git log. > > Reported-by: Zeal Robot <zealci@zte.com.cn> > Signed-off-by: Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn> You haven't addressed my request in reply to previous posting to use device_get_match_data() and switch to the generic properties interfaces. I'd rather see that done in one step then going via this cleanup. Thanks, Jonathan > --- > drivers/iio/adc/twl6030-gpadc.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) > > diff --git a/drivers/iio/adc/twl6030-gpadc.c b/drivers/iio/adc/twl6030-gpadc.c > index afdb59e0b526..6a022e583658 100644 > --- a/drivers/iio/adc/twl6030-gpadc.c > +++ b/drivers/iio/adc/twl6030-gpadc.c > @@ -867,16 +867,11 @@ static int twl6030_gpadc_probe(struct platform_device *pdev) > struct device *dev = &pdev->dev; > struct twl6030_gpadc_data *gpadc; > const struct twl6030_gpadc_platform_data *pdata; > - const struct of_device_id *match; > struct iio_dev *indio_dev; > int irq; > int ret; > > - match = of_match_device(of_twl6030_match_tbl, dev); > - if (!match) > - return -EINVAL; > - > - pdata = match->data; > + pdata = of_device_get_match_data(dev); > > indio_dev = devm_iio_device_alloc(dev, sizeof(*gpadc)); > if (!indio_dev)
diff --git a/drivers/iio/adc/twl6030-gpadc.c b/drivers/iio/adc/twl6030-gpadc.c index afdb59e0b526..6a022e583658 100644 --- a/drivers/iio/adc/twl6030-gpadc.c +++ b/drivers/iio/adc/twl6030-gpadc.c @@ -867,16 +867,11 @@ static int twl6030_gpadc_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct twl6030_gpadc_data *gpadc; const struct twl6030_gpadc_platform_data *pdata; - const struct of_device_id *match; struct iio_dev *indio_dev; int irq; int ret; - match = of_match_device(of_twl6030_match_tbl, dev); - if (!match) - return -EINVAL; - - pdata = match->data; + pdata = of_device_get_match_data(dev); indio_dev = devm_iio_device_alloc(dev, sizeof(*gpadc)); if (!indio_dev)