dmapool: use sysfs_emit() instead of scnprintf()
authorTony Battersby <tonyb@cybernetics.com>
Thu, 26 Jan 2023 21:51:16 +0000 (13:51 -0800)
committerAndrew Morton <akpm@linux-foundation.org>
Thu, 6 Apr 2023 02:42:39 +0000 (19:42 -0700)
commit65216545436bb072b1ab575aa37173a05f3993c0
tree31e3b68abf1e8a7133c9fd247f3bcd89b61f9312
parent7f796d141c07c6d1984d17885d2276980726ba64
dmapool: use sysfs_emit() instead of scnprintf()

Use sysfs_emit instead of scnprintf, snprintf or sprintf.

Link: https://lkml.kernel.org/r/20230126215125.4069751-4-kbusch@meta.com
Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/dmapool.c