Missing sign off. Just got the same warnings testing the previous patch as you did so yup agreed with this one. Do remember to add your sign off Acked-by: Jonathan Cameron <jic23@xxxxxxxxxx> > --- > drivers/staging/iio/Documentation/generic_buffer.c | 2 -- > drivers/staging/iio/Documentation/iio_utils.h | 2 +- > 2 files changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/staging/iio/Documentation/generic_buffer.c b/drivers/staging/iio/Documentation/generic_buffer.c > index 8d6e91c..81358ac 100644 > --- a/drivers/staging/iio/Documentation/generic_buffer.c > +++ b/drivers/staging/iio/Documentation/generic_buffer.c > @@ -131,8 +131,6 @@ int main(int argc, char **argv) > > > int ret, c, i, j, toread; > - > - FILE *fp_ev; > int fp; > > int num_channels; > diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h > index 6f3a392..6fe8540 100644 > --- a/drivers/staging/iio/Documentation/iio_utils.h > +++ b/drivers/staging/iio/Documentation/iio_utils.h > @@ -280,7 +280,7 @@ inline int build_channel_array(const char *device_dir, > { > DIR *dp; > FILE *sysfsfp; > - int count, temp, i; > + int count, i; > struct iio_channel_info *current; > int ret; > const struct dirent *ent; > -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html