Re: CVS commit: src/sys/arch/mips/mips

[christos%astron.com@localhost (Christos Zoulas)]

In article <20200313034939.553D5FB28%cvs.NetBSD.org@localhost>,
Jason R Thorpe <source-changes-d%NetBSD.org@localhost> wrote:
>-=-=-=-=-=-
>
>Module Name:	src
>Committed By:	thorpej
>Date:		Fri Mar 13 03:49:39 UTC 2020
>
>Modified Files:
>	src/sys/arch/mips/mips: bus_dma.c
>
>Log Message:
>Allow len == 0 in bus_dmamap_sync().

I think this is better done in the driver, as other ports
do the same check and it catches bugs.

christos