[PATCH 4/7] riscv: Simplify text patching loops

[David Laight]

...
> > -	while (patched < len && !ret) {
> > -		size = min_t(size_t, PAGE_SIZE * 2 - offset_in_page(addr + patched), len - patched);
> > -		ret = __patch_insn_set(addr + patched, c, size);
> > +	while (len && !ret) {
> > +		size = min_t(size_t, PAGE_SIZE * 2 - offset_in_page(addr), len);

Does that need to be min_t()?
Both arguments seem to be unsigned.
(Did it even ever need to be?)

	David

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