Messages in this thread | | | Date | Mon, 16 Dec 2013 17:07:28 +0000 | From | Lee Jones <> | Subject | Re: [PATCH] mfd: (max8997) Handle the potential error for mfd_add_devices |
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The $SUBJECT line does not conform to what's expected of MFD commits.
The $SUBJECT line is vague and you are missing a commit body.
Please read: Documentation/SubmittingPatches
Specifically No2.
> Signed-off-by: Laszlo Papp <lpapp@kde.org> > --- > drivers/mfd/max8997.c | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c > index 791aea3..ace1a2b 100644 > --- a/drivers/mfd/max8997.c > +++ b/drivers/mfd/max8997.c > @@ -227,19 +227,19 @@ static int max8997_i2c_probe(struct i2c_client *i2c, > pm_runtime_set_active(max8997->dev); > > max8997_irq_init(max8997); > -
Why have you removed this line?
> - mfd_add_devices(max8997->dev, -1, max8997_devs, > + ret = mfd_add_devices(max8997->dev, -1, max8997_devs, > ARRAY_SIZE(max8997_devs), > NULL, 0, NULL); > + if (ret < 0) { > + dev_err(max8997->dev, "cannot add mfd cells\n");
We're adding devices here, not cells.
"failed to add devices"
> + goto err_mfd; > + } > > /* > * TODO: enable others (flash, muic, rtc, battery, ...) and > * check the return value > */ > > - if (ret < 0) > - goto err_mfd; > - > /* MAX8997 has a power button input. */ > device_init_wakeup(max8997->dev, pdata->wakeup); >
-- 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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