Messages in this thread Patch in this message | | | From | Zhou jie <> | Subject | [PATCH v2] usb/serial:Repair function return value | Date | Thu, 11 Aug 2022 16:42:37 +0800 |
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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@nfschina.com> --- 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
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