Re: [PATCH] usb: ehci: replace scnprintf() with sysfs_emit()

[Alan Stern]

On Thu, Jun 19, 2025 at 02:07:11PM +0200, Hendrik Hamerlinck wrote:
> Per Documentation/filesystems/sysfs.rst, show() methods should only
> use sysfs_emit() or sysfs_emit_at() when formatting values to be
> returned to userspace.
> 
> Convert the uses of scnprintf() in sysfs show() methods to
> sysfs_emit() and sysfs_emit_at() for better safety and consistency.
> 
> Signed-off-by: Hendrik Hamerlinck <hendrik.hamerlinck@xxxxxxxxxxxx>
> ---

Reviewed-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>