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| author | Arnd Bergmann <arnd@arndb.de> | 2017-07-14 11:31:03 +0200 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-11-06 15:33:31 +0100 |
| commit | 05e144ca9aa4b37938e1df982b63c7af83e9e656 (patch) | |
| tree | 80c93e84f5c608f98350af1dd71a1be0f39016f7 /drivers | |
| parent | a1dd9fe7e8834531814e1bd376460427333a64f2 (diff) | |
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.")
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'drivers')
| -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 0d3356d4b..3c0b16fe1 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -477,7 +477,7 @@ 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; |