On Tuesday, April 29, 2014 2:56 PM, Jimmy Li wrote: > > Signed-off-by: Jimmy Li <coder.l...@gmail.com> > --- > drivers/staging/iio/resolver/ad2s1210.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/staging/iio/resolver/ad2s1210.c > b/drivers/staging/iio/resolver/ad2s1210.c > index 7fbaba4..3d6e123 100644 > --- a/drivers/staging/iio/resolver/ad2s1210.c > +++ b/drivers/staging/iio/resolver/ad2s1210.c > @@ -716,6 +716,7 @@ static int ad2s1210_remove(struct spi_device *spi) > > iio_device_unregister(indio_dev); > ad2s1210_free_gpios(iio_priv(indio_dev)); > + devm_iio_device_free(&spi->dev, indio_dev);
NAK. In ad2s1210_probe(),devm_iio_device_alloc() was already used. So, when ad2s1210_remove() is called, iio_device_free() will be called automatically. So, the leak never happens. If you want to know about devm_* functions, please refer to the following. Documentation/driver-model/devres.txt Best regards, Jingoo Han > > return 0; > } > -- > 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
