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| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2014-09-16 18:10:41 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2014-09-25 01:37:13 +0200 |
| commit | ddd26dff757d08d4eb309a28bf2a02372387e71f (patch) | |
| tree | cf71e5e91aa7cb2df77c2c323ff7c34c5dbeec60 /drivers/power | |
| parent | power: max8925: Fix NULL ptr dereference on memory allocation failure (diff) | |
| download | linux-ddd26dff757d08d4eb309a28bf2a02372387e71f.tar.xz linux-ddd26dff757d08d4eb309a28bf2a02372387e71f.zip | |
power: max8925: Use of_get_child_by_name
Use of_get_child_by_name to obtain reference to charger node instead of
of_find_node_by_name which can walk outside of the parent node.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/max8925_power.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/max8925_power.c b/drivers/power/max8925_power.c index 0cf237808d47..a6d45eef64dd 100644 --- a/drivers/power/max8925_power.c +++ b/drivers/power/max8925_power.c @@ -443,7 +443,7 @@ max8925_power_dt_init(struct platform_device *pdev) if (!nproot) return pdev->dev.platform_data; - np = of_find_node_by_name(nproot, "charger"); + np = of_get_child_by_name(nproot, "charger"); if (!np) { dev_err(&pdev->dev, "failed to find charger node\n"); return NULL; |