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Diffstat (limited to 'drivers/mtd/nand/raw/atmel/nand-controller.c')
-rw-r--r--drivers/mtd/nand/raw/atmel/nand-controller.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index fb33f6be7c4f..ad720494e8f7 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -2032,8 +2032,7 @@ atmel_hsmc_nand_controller_legacy_init(struct atmel_hsmc_nand_controller *nc)
int ret;
nand_np = dev->of_node;
- nfc_np = of_find_compatible_node(dev->of_node, NULL,
- "atmel,sama5d3-nfc");
+ nfc_np = of_get_compatible_child(dev->of_node, "atmel,sama5d3-nfc");
if (!nfc_np) {
dev_err(dev, "Could not find device node for sama5d3-nfc\n");
return -ENODEV;
@@ -2447,15 +2446,19 @@ static int atmel_nand_controller_probe(struct platform_device *pdev)
}
if (caps->legacy_of_bindings) {
+ struct device_node *nfc_node;
u32 ale_offs = 21;
/*
* If we are parsing legacy DT props and the DT contains a
* valid NFC node, forward the request to the sama5 logic.
*/
- if (of_find_compatible_node(pdev->dev.of_node, NULL,
- "atmel,sama5d3-nfc"))
+ nfc_node = of_get_compatible_child(pdev->dev.of_node,
+ "atmel,sama5d3-nfc");
+ if (nfc_node) {
caps = &atmel_sama5_nand_caps;
+ of_node_put(nfc_node);
+ }
/*
* Even if the compatible says we are dealing with an