Repair function return value,The previous return value did not work.
v2:
Modifying function return value type does not work.
Signed-off-by: Zhou jie <zhoujie@xxxxxxxxxxxx>
---
drivers/usb/serial/mos7720.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 1e12b5f30dcc..215b1c87fa07 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -243,9 +243,8 @@ static inline int mos7715_change_mode(struct mos7715_parport *mos_parport,
enum mos7715_pp_modes mode)
{
mos_parport->shadowECR = mode;
- write_mos_reg(mos_parport->serial, dummy, MOS7720_ECR,
+ return write_mos_reg(mos_parport->serial, dummy, MOS7720_ECR,
mos_parport->shadowECR);
- return 0;
}
static void destroy_mos_parport(struct kref *kref)
--
2.18.2
