Re: [PATCH v7 5/6] pmem: refactor pmem_clear_poison()

[Christoph Hellwig]

On Tue, Apr 05, 2022 at 01:47:46PM -0600, Jane Chu wrote:
> +	pmem_clear_bb(pmem, to_sect(pmem, offset), cleared >> SECTOR_SHIFT);
> +	return (cleared < len) ? BLK_STS_IOERR : BLK_STS_OK;

No need for the braces.  That being said perosnally I find a simple:

	if (cleared < len)
		return BLK_STS_IOERR;
	return BLK_STS_OK;

much easier to read anyway.

Otherwise looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>