Commits
Leonard Crestez committed 2f714ba1282
regulator: Fix regulator_summary for deviceless consumers commit e42a46b6f52473661ad192f76a128a68fe301df4 upstream. It is allowed to call regulator_get with a NULL dev argument (_regulator_get explicitly checks for it) but this causes an error later when printing /sys/kernel/debug/regulator_summary. Fix this by explicitly handling "deviceless" consumers in the debugfs code. Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>