On Thu, 02 May 2024 17:17:23 +0200, Ahmad Fatoum wrote:
> phy_read may return an error code if the underlying transport
> misbehaves, e.g. a busy and non-recoverable I2C bus.
>
> Instead of packing the error code value into the buffer, let's just
> report 0xFFFF, which is the natural value used for unresponsive PHYs,
> due to the pull-ups.
>
> [...]
Applied, thanks!
[1/1] mdio_bus: return 0xFFFF when read fails with error code
https://git.pengutronix.de/cgit/barebox/commit/?id=ff36e78033e8 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
