spi: axiado: clean up probe return value

Drop the redundant initialisation and return explicit zero on successful probe to make the code more readable.

Johan Hovold committed 6 months ago

Commit 2b20e671 parent 821f0951 file · +2 −2Browse files

Unified · Split

  */
 static int ax_spi_probe(struct platform_device *pdev)
 {
-	int ret = 0, irq;
 	struct spi_controller *ctlr;
 	struct ax_spi *xspi;
+	int ret, irq;
 	u32 num_cs;
 	ctlr = devm_spi_alloc_host(&pdev->dev, sizeof(*xspi));
 	pm_runtime_put_autosuspend(&pdev->dev);
-	return ret;
+	return 0;
 err_disable_rpm:
 	pm_runtime_disable(&pdev->dev);

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