riscv: bus: provide bus_space_set_{multi,region}_stream definitions

[zishun.yi.dev_gmail.com]

Summary

These definitions are introduced for KASAN convenience.

KASAN intercepts the original defines at compile time, so having original definitions simplifies porting the KASAN.

[mchoo]

I would like to know what this is for. Code looks okay, but I wonder why we need these aliases. Could you elaborate more in the commit message and revision summary?

[zishun.yi.dev_gmail.com]

In D57378#1314670, @minsoochoo0122_proton.me wrote:

I would like to know what this is for. Code looks okay, but I wonder why we need these aliases. Could you elaborate more in the commit message and revision summary?

Thanks for taking a look.
This is for KASAN convenience — it intercepts these defines, so the aliases simplify porting.
I'll update the revision summary to explain this clearly.

[mchoo]

Both segments are placed in wrong lines. Please refer to sys/arm64/include/bus.h for correct order.

[zishun.yi.dev_gmail.com]

Fix segment order

[mchoo]

LGTM

[mchoo]

LGTM