[RFC PATCH v2 05/13] powerpc/syscall: Rename syscall_64.c into syscall.c

[Nicholas Piggin]

Christophe Leroy's on April 6, 2020 3:44 am:
> syscall_64.c will be reused almost as is for PPC32.
> 
> Rename it syscall.c

Don't mind this, but I wonder if we can rename it to interrupt.c.

A system call is a type of interrupt.

Thanks,
Nick