MFD: mcp-sa11x0: use _noirq resume methods

The genirq code requires early access to interrupt controllers.  In
order to allow this, we need to resume the MCP via the _noirq methods
instead of the standard methods.
Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

drivers/mfd/mcp-sa11x0.c

@@ -289,7 +289,14 @@ static int mcp_sa11x0_resume(struct device *dev)
 #endif
 
 static const struct dev_pm_ops mcp_sa11x0_pm_ops = {
-	SET_SYSTEM_SLEEP_PM_OPS(mcp_sa11x0_suspend, mcp_sa11x0_resume)
+#ifdef CONFIG_PM_SLEEP
+	.suspend = mcp_sa11x0_suspend,
+	.freeze = mcp_sa11x0_suspend,
+	.poweroff = mcp_sa11x0_suspend,
+	.resume_noirq = mcp_sa11x0_resume,
+	.thaw_noirq = mcp_sa11x0_resume,
+	.restore_noirq = mcp_sa11x0_resume,
+#endif
 };
 
 static struct platform_driver mcp_sa11x0_driver = {