nvme: fix grammar in the CONFIG_NVME_MULTIPATH kconfig help text

Fix a singular/plural mismatch in the CONFIG_NVME_MULTIPATH help text.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Christoph Hellwig <hch@lst.de>
1 file changed