The patchset introduces the following two changes:

1) Align with the i2c-hid driver by returning 0 instead of -EINVAL when
an empty response is received, ensuring that userspace programs utilizing
the hidraw node receive consistent return values.

2) Implement the hid get/set feature report function using a separate
address, rather than sharing an address with coordinate reporting, to
prevent feature events from being overwritten by coordinate events.

Signed-off-by: Charles Wang <charles.goodix@gmail.com>
---
Changes in v2:
- Split the commit into two patches.

---
Charles Wang (2):
  HID: hid-goodix: Return 0 when receiving an empty HID feature package
  HID: hid-goodix: Fix HID get/set feature operation overwritten problem

 drivers/hid/hid-goodix-spi.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

-- 
2.43.0

On Thu, 31 Oct 2024, Charles Wang wrote:

> The patchset introduces the following two changes:
> 
> 1) Align with the i2c-hid driver by returning 0 instead of -EINVAL when
> an empty response is received, ensuring that userspace programs utilizing
> the hidraw node receive consistent return values.
> 
> 2) Implement the hid get/set feature report function using a separate
> address, rather than sharing an address with coordinate reporting, to
> prevent feature events from being overwritten by coordinate events.
> 
> Signed-off-by: Charles Wang <charles.goodix@gmail.com>
> ---
> Changes in v2:
> - Split the commit into two patches.

Now queued in hid.git#for-6.13/goodix.

Thanks,

-- 
Jiri Kosina
SUSE Labs