Re: [PATCH v4 4/5] misc: fastrpc: Add support to save and restore interrupted

[Greg KH]

On Tue, Oct 17, 2023 at 02:56:38PM +0530, Ekansh Gupta wrote:
> For any remote call, driver sends a message to DSP using RPMSG
> framework. After message is sent, there is a wait on a completion
> object at driver which is completed when DSP response is received.
> 
> There is a possibility that a signal is received while waiting
> causing the wait function to return -ERESTARTSYS. In this case
> the context should be saved and it should get restored for the
> next invocation for the thread.
> 
> Adding changes to support saving and restoring of interrupted
> fastrpc contexts.
> 
> Signed-off-by: Ekansh Gupta <quic_ekangupt@xxxxxxxxxxx>
> Change-Id: Ia101acf7c1bf6018635536082bf7ea009093c948
> ---
> Changes in v2:
>   - Fixed missing definition
>   - Fixes compile time issue

You forgot to run checkpatch.pl :(