On Mon, May 27, 2013 at 09:11:53PM +0200, Sebastian Andrzej Siewior wrote: > This patch removes access to platform data mfd_tscadc_board because the > platform is DT only. > > Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Acked-by: Dmitry Torokhov <[email protected]> > --- > drivers/input/touchscreen/ti_am335x_tsc.c | 27 ++------------------------- > 1 file changed, 2 insertions(+), 25 deletions(-) > > diff --git a/drivers/input/touchscreen/ti_am335x_tsc.c > b/drivers/input/touchscreen/ti_am335x_tsc.c > index b7d3c23..b467196 100644 > --- a/drivers/input/touchscreen/ti_am335x_tsc.c > +++ b/drivers/input/touchscreen/ti_am335x_tsc.c > @@ -24,7 +24,6 @@ > #include <linux/clk.h> > #include <linux/platform_device.h> > #include <linux/io.h> > -#include <linux/input/ti_am335x_tsc.h> > #include <linux/delay.h> > #include <linux/of.h> > #include <linux/of_device.h> > @@ -425,24 +424,6 @@ static int titsc_parse_dt(struct ti_tscadc_dev > *tscadc_dev, > return err; > } > > -static int titsc_parse_pdata(struct ti_tscadc_dev *tscadc_dev, > - struct titsc *ts_dev) > -{ > - struct mfd_tscadc_board *pdata = tscadc_dev->dev->platform_data; > - > - if (!pdata) > - return -EINVAL; > - > - ts_dev->wires = pdata->tsc_init->wires; > - ts_dev->x_plate_resistance = > - pdata->tsc_init->x_plate_resistance; > - ts_dev->steps_to_configure = > - pdata->tsc_init->steps_to_configure; > - memcpy(ts_dev->config_inp, pdata->tsc_init->wire_config, > - sizeof(pdata->tsc_init->wire_config)); > - return 0; > -} > - > /* > * The functions for inserting/removing driver as a module. > */ > @@ -468,13 +449,9 @@ static int titsc_probe(struct platform_device *pdev) > ts_dev->input = input_dev; > ts_dev->irq = tscadc_dev->irq; > > - if (tscadc_dev->dev->platform_data) > - err = titsc_parse_pdata(tscadc_dev, ts_dev); > - else > - err = titsc_parse_dt(tscadc_dev, ts_dev); > - > + err = titsc_parse_dt(tscadc_dev, ts_dev); > if (err) { > - dev_err(&pdev->dev, "Could not find platform data\n"); > + dev_err(&pdev->dev, "Could not find valid DT data.\n"); > err = -EINVAL; > goto err_free_mem; > } > -- > 1.7.10.4 > -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
