[PATCH v4 2/8] swiotlb: add documentation and rename swiotlb_do_find_slots()

[Christoph Hellwig]

On Thu, Jul 13, 2023 at 05:23:13PM +0200, Petr Tesarik wrote:
> From: Petr Tesarik <petr.tesarik.ext at huawei.com>
> 
> Add some kernel-doc comments and move the existing documentation of struct
> io_tlb_slot to its correct location. The latter was forgotten in commit
> 942a8186eb445 ("swiotlb: move struct io_tlb_slot to swiotlb.c").
> 
> Use the opportunity to give swiotlb_do_find_slots() a more descriptive
> name, which makes it clear how it differs from swiotlb_find_slots().

Please keep the swiotlb_ prefix.  Otherwise this looks good to me.