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memory: fsl_ifc: populate child devices without relying on simple-bus

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After we update the binding to not use simple-bus compatible for the
controller, we need the driver to populate the child devices explicitly.

Signed-off-by: Li Yang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>
This commit is contained in:
Li Yang authored and Krzysztof Kozlowski committed 2022-01-27 10:41:23 +01:00
1 parent 985ede63a0
commit 3e25f800af
1 file changed
+9
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drivers/memory/fsl_ifc.c
+9
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@@ -88,6 +88,7 @@ static int fsl_ifc_ctrl_remove(struct platform_device *dev)
{
struct fsl_ifc_ctrl *ctrl = dev_get_drvdata(&dev->dev);
of_platform_depopulate(&dev->dev);
free_irq(ctrl->nand_irq, ctrl);
free_irq(ctrl->irq, ctrl);
@@ -285,8 +286,16 @@ static int fsl_ifc_ctrl_probe(struct platform_device *dev)
}
}
/* legacy dts may still use "simple-bus" compatible */
ret = of_platform_populate(dev->dev.of_node, NULL, NULL,
&dev->dev);
if (ret)
goto err_free_nandirq;
return 0;
err_free_nandirq:
free_irq(fsl_ifc_ctrl_dev->nand_irq, fsl_ifc_ctrl_dev);
err_free_irq:
free_irq(fsl_ifc_ctrl_dev->irq, fsl_ifc_ctrl_dev);
err_unmap_nandirq: