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| author |   Arnd Bergmann <arnd@arndb.de> | 2017-07-14 11:31:03 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-07-15 12:41:54 +0100 |
| commit | 105967ad68d2eb1a041bc041f9cf96af2a653b65 (patch) | |
| tree | f471eb06f84aaa8924f3bc70087907f21f3bf2ea /drivers/staging | |
| parent | iio: adc: axp288: Fix the GPADC pin reading often wrongly returning 0 (diff) | |
| download | linux-dev-105967ad68d2eb1a041bc041f9cf96af2a653b65.tar.xz linux-dev-105967ad68d2eb1a041bc041f9cf96af2a653b65.zip | |
staging:iio:resolver:ad2s1210 fix negative IIO_ANGL_VEL read
gcc-7 points out an older regression:
drivers/staging/iio/resolver/ad2s1210.c: In function 'ad2s1210_read_raw':
drivers/staging/iio/resolver/ad2s1210.c:515:42: error: '<<' in boolean context, did you mean '<' ? [-Werror=int-in-bool-context]
The original code had 'unsigned short' here, but incorrectly got
converted to 'bool'. This reverts the regression and uses a normal
type instead.
Fixes: 29148543c521 ("staging:iio:resolver:ad2s1210 minimal chan spec conversion.")
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/resolver/ad2s1210.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index a6a8393d6664..3e00df74b18c 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -472,7 +472,7 @@ static int ad2s1210_read_raw(struct iio_dev *indio_dev, long m) { struct ad2s1210_state *st = iio_priv(indio_dev); - bool negative; + u16 negative; int ret = 0; u16 pos; s16 vel; |