[PATCH 1/9] coresight: change coresight_device lock type to raw_spinlock_t

[Yeo Reum Yun]

 Hi Steve,

> > > Still should be documented somewhere. It should describe the maximum number
> > > of feats that will ever be loaded. If there's a max, it makes it back to
> > > O(1). With a 'k' of how long it takes to process the max number of feats.
> >
> > But with other patchset seems better
> > since not only this function, but also for other functions too.

> Which other patchset?

I mean I'll send with seperate patchset to documents this.
Because I'm not sure documents here or in other file...

>
> BTW, is there any example describing this I can refer?

> No, it's on our todo list for RT. To document the RT behavior of the
> kernel. This is just one location.

Thanks to let me know :)