diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2017-07-14 12:31:03 +0300 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2017-11-11 16:32:54 +0300 |
| commit | bd5162bee81b53b431bbd0c2d3b44c86bd5c19ba (patch) | |
| tree | 21a04be647124f91fd578e10cc2cb17571b39d5e /drivers/staging | |
| parent | ab2a0702387ad19c62e7f9e22739c2866c69f44a (diff) | |
| download | linux-bd5162bee81b53b431bbd0c2d3b44c86bd5c19ba.tar.xz | |
staging:iio:resolver:ad2s1210 fix negative IIO_ANGL_VEL read
commit 105967ad68d2eb1a041bc041f9cf96af2a653b65 upstream.
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.")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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 7fbaba41c872..483a8350aa1f 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -462,7 +462,7 @@ 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; |