Commits
Greg Kroah-Hartman committed 7f905761e15
sysfs: add BIN_ATTR_WO() macro This variant was missing from sysfs.h, I guess no one noticed it before. Turns out the powerpc secure variable code can use it, so add it to the tree for it, and potentially others to take advantage of, instead of open-coding it. Reported-by: Nayna Jain <nayna@linux.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20190826150153.GD18418@kroah.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>