diff options
| author | pchiang <pchiang@nvidia.com> | 2014-05-12 17:52:10 +0800 |
|---|---|---|
| committer | Riham Haidar <rhaidar@nvidia.com> | 2014-05-20 13:36:26 -0700 |
| commit | 765c9e47862d92320ec06413a0999d16038a2573 (patch) | |
| tree | e3cbc7b325d0f97feb08f64156e224ad598a5cd6 /drivers/staging | |
| parent | 202dadf0051340c23dbaf2b7cf226e4995e7936f (diff) | |
staging: iio: adc: palmas: Fix a wrong return
Fix a wrong return from palmas_gpadc_start_convertion
Bug 1512199
Change-Id: I7be181554288719550786b568088b1390fcce0c3
Signed-off-by: pchiang <pchiang@nvidia.com>
Reviewed-on: http://git-master/r/408117
Reviewed-by: Riham Haidar <rhaidar@nvidia.com>
Tested-by: Riham Haidar <rhaidar@nvidia.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/adc/palmas_gpadc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/adc/palmas_gpadc.c b/drivers/staging/iio/adc/palmas_gpadc.c index b6f030c39f09..eec770fd1459 100644 --- a/drivers/staging/iio/adc/palmas_gpadc.c +++ b/drivers/staging/iio/adc/palmas_gpadc.c @@ -550,7 +550,7 @@ static int palmas_gpadc_start_convertion(struct palmas_gpadc *adc, int adc_chan) ret = (val & 0xFFF); if (ret == 0) { ret = palmas_gpadc_check_status(adc); - if (ret == 0) + if (ret < 0) ret = -EAGAIN; } |