staging: greybus: audio: Use sysfs_emit in show functions

Refactor sprintf to sysfs_emit in all show functions of the greybus
audio manager module. This follows the standard kernel practice of
using sysfs_emit for sysfs attributes.

Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Link: https://patch.msgid.link/20260225071212.9050-1-chakrabortyshubham66@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shubham Chakraborty 2026-02-25 12:42:12 +05:30 • committed by Greg Kroah-Hartman
commit 14c91651df