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RDMA/hfi1: use sysfs_emit() to instead of scnprintf()
authorye xingchen <ye.xingchen@zte.com.cn>
Wed, 7 Dec 2022 08:32:18 +0000 (16:32 +0800)
committerLeon Romanovsky <leon@kernel.org>
Wed, 7 Dec 2022 09:04:17 +0000 (11:04 +0200)
commitd074f0aebde5649f7a9f1807551efc019b8e81c4
treeaab745cbf46f0698eb99c4de0dfcb9c91cd6a642tree | snapshot
parent6978837ce42f8bea85041fc08c854f4e28852b3ecommit | diff
RDMA/hfi1: use sysfs_emit() to instead of scnprintf()

Follow the advice of the Documentation/filesystems/sysfs.rst and show()
should only use sysfs_emit() or sysfs_emit_at() when formatting the
value to be returned to user space.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202212071632188074249@zte.com.cn
Signed-off-by: Leon Romanovsky <leon@kernel.org>
drivers/infiniband/hw/hfi1/driver.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git