nvme: use sysfs_emit instead of sprintf

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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>

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Daniel Wagner 2021-04-01 11:54:10 +02:00 • committed by Christoph Hellwig

parent 8df1bff57c

commit bff4bcf3cf

2 changed files with 24 additions and 24 deletions

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40

drivers/nvme/host/core.c

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8

drivers/nvme/host/multipath.c

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