IDE: pass IRQ flags to the IDE core

This enables shared IRQs and other features to be used with platform devices

Signed-off-by: Yegor Yefremov <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/ide/ide_platform.c

···
 	plat_ide_setup_ports(&hw, base, alt_base, pdata, res_irq->start);
 	hw.dev = &pdev->dev;
 
+	d.irq_flags = res_irq->flags;
 	if (mmio)
 		d.host_flags |= IDE_HFLAG_MMIO;