Daniel Wagner 42f7cbe2c2 nvme: use sysfs_emit instead of sprintf ...

[ Upstream commit bff4bcf3cfc1595e0ef2aeb774b2403c88de1486 ]

sysfs_emit is the recommended API to use for formatting strings to be
returned to user space. It is equivalent to scnprintf and aware of the
PAGE_SIZE buffer size.

Suggested-by: Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-06-22 14:13:17 +02:00

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