In `iio_trigger_detach_poll_func()` the return value from
`trig->ops->set_trigger_state(trig, false)` is checked with `if (ret)`.
However, in `iio_trigger_attach_poll_func()` it is checked with
`if (ret < 0)`. Fix this mismatch by only checking for `if (ret)` in
both places.
Signed-off-by: Waqar Hameed <waqar.hameed@xxxxxxxx>
---
drivers/iio/industrialio-trigger.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c
index f207e36b12cc..18f83158f637 100644
--- a/drivers/iio/industrialio-trigger.c
+++ b/drivers/iio/industrialio-trigger.c
@@ -313,7 +313,7 @@ int iio_trigger_attach_poll_func(struct iio_trigger *trig,
/* Enable trigger in driver */
if (trig->ops && trig->ops->set_trigger_state && notinuse) {
ret = trig->ops->set_trigger_state(trig, true);
- if (ret < 0)
+ if (ret)
goto out_free_irq;
}
--
2.30.2
