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w2k4X4JdprGcCQTYC4/MAzv9ar8idFZxO3n5aN2j1evffPVfD/fDduqwzTlcHF/Bj6U9kEFS6Kc XZ5fWj2Du56JIvGoMXiXEBtg535M5XY5PdGULY/dVfNwW7aXR/Y= Hi Len! > Documentation/filesystems/sysfs.rst mentions that show() should only > use sysfs_emit() It's a "should", not a "shall". sysfs.rst was recently amended to emphasize that this suggestion applies to new implementations only. See commit 2115dc3e3376 ("docs: filesystems: sysfs: Recommend sysfs_emit() for new code only"). Thanks! -- Martin K. Petersen