diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2018-03-13 11:32:58 +0100 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2018-03-13 11:32:58 +0100 |
| commit | 6fb9f3c8a4992f67dcb3ce413df2e22e96b2d400 (patch) | |
| tree | 6e3071b2f179a62b027669ac2a238383293bf941 /drivers/mfd/twl6040.c | |
| parent | a126a5e5dc2fcc5cb36af14c89b440cc8e3bab30 (diff) | |
| parent | 8b5ab55d254f36e89b1b53aeac7223d2d102483e (diff) | |
Merge tag 'v4.4.121' into toradex_vf_4.4-nextColibri-VF_LXDE-Image_2.8b2.97-20180331
This is the 4.4.121 stable release
Diffstat (limited to 'drivers/mfd/twl6040.c')
| -rw-r--r-- | drivers/mfd/twl6040.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c index 08a693cd38cc..72aab60ae846 100644 --- a/drivers/mfd/twl6040.c +++ b/drivers/mfd/twl6040.c @@ -97,12 +97,16 @@ static struct reg_sequence twl6040_patch[] = { }; -static bool twl6040_has_vibra(struct device_node *node) +static bool twl6040_has_vibra(struct device_node *parent) { -#ifdef CONFIG_OF - if (of_find_node_by_name(node, "vibra")) + struct device_node *node; + + node = of_get_child_by_name(parent, "vibra"); + if (node) { + of_node_put(node); return true; -#endif + } + return false; } |