diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-21 11:37:57 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-21 11:37:57 -0800 |
| commit | ad2e6329666650d9cafcae9ef53fbe09ea759ae2 (patch) | |
| tree | b23eb258fa609be246bb44cd9b33ff86d8142ca7 /drivers/iio/dac/ad5686.c | |
| parent | 1ee0a224bc9aad1de496c795f96bc6ba2c394811 (diff) | |
| parent | b810075002c9f25a6da83cecda39d789000a04a9 (diff) | |
Merge tag 'fixes-for-v3.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus
Felipe writes:
usb: fixes for v3.8-rc5
Finally we have a build fix for fsl-mxc-udc UDC driver.
We also have a fix for ep0 maxburst setting on DWC3
which could confuse the HW if we tell it we had way
too many streams on that endpoint when it _has_ to be
only one.
cppi_dma support for MUSB got a fix when running as a
module. By dropping the wrong __init annotation, the
function will be available even when we're modules and
we're done with .init.text section.
Last, but not least, we have a fix on FunctionFS which
was causing a bug on our option parsing algorithm.
Diffstat (limited to 'drivers/iio/dac/ad5686.c')
| -rw-r--r-- | drivers/iio/dac/ad5686.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c index bc92ff9309c..ca9609d7a15 100644 --- a/drivers/iio/dac/ad5686.c +++ b/drivers/iio/dac/ad5686.c @@ -313,7 +313,7 @@ static const struct ad5686_chip_info ad5686_chip_info_tbl[] = { }; -static int __devinit ad5686_probe(struct spi_device *spi) +static int ad5686_probe(struct spi_device *spi) { struct ad5686_state *st; struct iio_dev *indio_dev; @@ -332,7 +332,11 @@ static int __devinit ad5686_probe(struct spi_device *spi) if (ret) goto error_put_reg; - voltage_uv = regulator_get_voltage(st->reg); + ret = regulator_get_voltage(st->reg); + if (ret < 0) + goto error_disable_reg; + + voltage_uv = ret; } st->chip_info = @@ -379,7 +383,7 @@ error_put_reg: return ret; } -static int __devexit ad5686_remove(struct spi_device *spi) +static int ad5686_remove(struct spi_device *spi) { struct iio_dev *indio_dev = spi_get_drvdata(spi); struct ad5686_state *st = iio_priv(indio_dev); @@ -408,7 +412,7 @@ static struct spi_driver ad5686_driver = { .owner = THIS_MODULE, }, .probe = ad5686_probe, - .remove = __devexit_p(ad5686_remove), + .remove = ad5686_remove, .id_table = ad5686_id, }; module_spi_driver(ad5686_driver); |