parport_pc: wrap PNP probe code in #ifdef CONFIG_PNP

Wrap PNP probe code in #ifdef CONFIG_PNP. We already do the same for
CONFIG_PCI.

Without this change, we'll have unresolved references to pnp_get_resource()
function when CONFIG_PNP=n. (This is a new interface that's not in mainline
yet.)

Signed-off-by: Bjorn Helgaas <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/parport/parport_pc.c

···
 static int __init parport_pc_init_superio(int autoirq, int autodma) {return 0;}
 #endif /* CONFIG_PCI */
 
+#ifdef CONFIG_PNP
 
 static const struct pnp_device_id parport_pc_pnp_tbl[] = {
 	/* Standard LPT Printer Port */
···
 	.remove		= parport_pc_pnp_remove,
 };
 
+#else
+static struct pnp_driver parport_pc_pnp_driver;
+#endif /* CONFIG_PNP */
 
 static int __devinit parport_pc_platform_probe(struct platform_device *pdev)
 {