Re: [PATCH] mhi_bus: core: Return EBUSY if MHI ring is full
From: Loic Poulain
Date: Wed Feb 17 2021 - 09:55:19 EST
On Tue, 16 Feb 2021 at 19:50, Jeffrey Hugo <jhugo@xxxxxxxxxxxxxx> wrote:
>
> From: Fan Wu <wufan@xxxxxxxxxxxxxx>
>
> Currently ENOMEM is returned when MHI ring is full. This error code is
> very misleading. Change to EBUSY instead.
Well, there is no space left in the ring, so it's no so misleading.
Regards,
Loic