| commit | e42a46b6f52473661ad192f76a128a68fe301df4 | [log] [tgz] |
|---|---|---|
| author | Leonard Crestez <leonard.crestez@nxp.com> | Tue Feb 14 17:31:03 2017 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Thu Feb 16 12:44:58 2017 +0000 |
| tree | 7acfe205c917b10dbf77f3616cb6f5f4de6d37e0 | |
| parent | d00b74613fb18dfd0a5aa99270ee2e72d5c808d7 [diff] |
regulator: Fix regulator_summary for deviceless consumers 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> Cc: stable@vger.kernel.org