spi: spi-nxp-fspi: move the register operation after the clock enable

Move the register operation after the clock enable, otherwise system
will stuck when this driver probe.

Fixes: 71d80563b076 ("spi: spi-nxp-fspi: fix fspi panic by unexpected interrupts")
Signed-off-by: Haibo Chen <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Mark Brown <[e-mail]>

drivers/spi/spi-nxp-fspi.c

···
 		goto err_put_ctrl;
 	}
 
-	/* Clear potential interrupts */
-	reg = fspi_readl(f, f->iobase + FSPI_INTR);
-	if (reg)
-		fspi_writel(f, reg, f->iobase + FSPI_INTR);
-
-
 	/* find the resources - controller memory mapped space */
 	if (is_acpi_node(f->dev->fwnode))
 		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
···
 			goto err_put_ctrl;
 		}
 	}
+
+	/* Clear potential interrupts */
+	reg = fspi_readl(f, f->iobase + FSPI_INTR);
+	if (reg)
+		fspi_writel(f, reg, f->iobase + FSPI_INTR);
 
 	/* find the irq */
 	ret = platform_get_irq(pdev, 0);