Hi!

+
+#ifdef CONFIG_PM_SLEEP
+static int rpcif_spi_suspend(struct device *dev)
+{
+	struct spi_controller *ctlr = dev_get_drvdata(dev);
+
+	return spi_controller_suspend(ctlr);
+}
+
+static int rpcif_spi_resume(struct device *dev)
+{
+	struct spi_controller *ctlr = dev_get_drvdata(dev);
+
+	return spi_controller_resume(ctlr);
+}
+
+static SIMPLE_DEV_PM_OPS(rpcif_spi_pm_ops, rpcif_spi_suspend, rpcif_spi_resume);
+#define DEV_PM_OPS	(&rpcif_spi_pm_ops)
+#else
+#define DEV_PM_OPS	NULL
+#endif
+
+static struct platform_driver rpcif_spi_driver = {
+	.probe	= rpcif_spi_probe,
+	.remove	= rpcif_spi_remove,
+	.driver = {
+		.name	= "rpc-if-spi",
+		.pm	= DEV_PM_OPS,
+	},
+};

#ifdefs here could be reduced...

Best regards,
								Pavel

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