Messages in this thread | | | Date | Mon, 6 Jan 2014 10:20:04 +0000 | From | Lee Jones <> | Subject | Re: [RFC 01/18] mfd: syscon: Consider platform data a regmap config name |
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On Mon, 06 Jan 2014, Lee Jones wrote:
> > Use the device platform data as a regmap config > > name. This is particularly useful in the regmap > > debugfs when there is more than one syscon device > > registered, to distinguish the register blocks. > > > > Signed-off-by: Pawel Moll <pawel.moll@arm.com> > > Cc: Samuel Ortiz <sameo@linux.intel.com> > > Cc: Lee Jones <lee.jones@linaro.org> > > --- > > drivers/mfd/syscon.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c > > index 71841f9..ea1770b 100644 > > --- a/drivers/mfd/syscon.c > > +++ b/drivers/mfd/syscon.c > > @@ -143,6 +143,7 @@ static int syscon_probe(struct platform_device *pdev) > > return -ENOMEM; > > > > syscon_regmap_config.max_register = res->end - res->start - 3; > > + syscon_regmap_config.name = dev_get_platdata(&pdev->dev); > > syscon->regmap = devm_regmap_init_mmio(dev, base, > > &syscon_regmap_config); > > if (IS_ERR(syscon->regmap)) { > > This smells a bit fishy to me. Can you point me to the piece of code > or patch where you set the platform_data pointer as a string?
Scrap that, I see it.
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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