diff options
Diffstat (limited to 'drivers/mfd/syscon.c')
-rw-r--r-- | drivers/mfd/syscon.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c index e2a04bb8bc1e..ca15878ce5c0 100644 --- a/drivers/mfd/syscon.c +++ b/drivers/mfd/syscon.c | |||
@@ -95,7 +95,11 @@ struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np, | |||
95 | struct device_node *syscon_np; | 95 | struct device_node *syscon_np; |
96 | struct regmap *regmap; | 96 | struct regmap *regmap; |
97 | 97 | ||
98 | syscon_np = of_parse_phandle(np, property, 0); | 98 | if (property) |
99 | syscon_np = of_parse_phandle(np, property, 0); | ||
100 | else | ||
101 | syscon_np = np; | ||
102 | |||
99 | if (!syscon_np) | 103 | if (!syscon_np) |
100 | return ERR_PTR(-ENODEV); | 104 | return ERR_PTR(-ENODEV); |
101 | 105 | ||