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author | 2014-03-07 11:41:32 -0500 | |
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committer | 2014-03-07 11:41:32 -0500 | |
commit | b7d3622a39fde7658170b7f3cf6c6889bb8db30d (patch) | |
tree | 64f4e781ecb2a85d675e234072b988560bcd25f1 /drivers/staging/iio/resolver/ad2s90.c | |
parent | audit: whitespace fix in kernel-parameters.txt (diff) | |
parent | Linux 3.13 (diff) | |
download | linux-dev-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.tar.xz linux-dev-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.zip |
Merge tag 'v3.13' into for-3.15
Linux 3.13
Conflicts:
include/net/xfrm.h
Simple merge where v3.13 removed 'extern' from definitions and the audit
tree did s/u32/unsigned int/ to the same definitions.
Diffstat (limited to 'drivers/staging/iio/resolver/ad2s90.c')
-rw-r--r-- | drivers/staging/iio/resolver/ad2s90.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/staging/iio/resolver/ad2s90.c b/drivers/staging/iio/resolver/ad2s90.c index 40b825286d4a..e24c5890652f 100644 --- a/drivers/staging/iio/resolver/ad2s90.c +++ b/drivers/staging/iio/resolver/ad2s90.c @@ -64,11 +64,9 @@ static int ad2s90_probe(struct spi_device *spi) struct ad2s90_state *st; int ret = 0; - indio_dev = iio_device_alloc(sizeof(*st)); - if (indio_dev == NULL) { - ret = -ENOMEM; - goto error_ret; - } + indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st)); + if (!indio_dev) + return -ENOMEM; st = iio_priv(indio_dev); spi_set_drvdata(spi, indio_dev); @@ -83,7 +81,7 @@ static int ad2s90_probe(struct spi_device *spi) ret = iio_device_register(indio_dev); if (ret) - goto error_free_dev; + return ret; /* need 600ns between CS and the first falling edge of SCLK */ spi->max_speed_hz = 830000; @@ -91,17 +89,11 @@ static int ad2s90_probe(struct spi_device *spi) spi_setup(spi); return 0; - -error_free_dev: - iio_device_free(indio_dev); -error_ret: - return ret; } static int ad2s90_remove(struct spi_device *spi) { iio_device_unregister(spi_get_drvdata(spi)); - iio_device_free(spi_get_drvdata(spi)); return 0; } |