[IRDA]: Document the fact that smsc-ircc2 will not use PNP by default

This avoids user confusion when they see that their device is not detected.
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/irda/smsc-ircc2.c

@@ -81,7 +81,7 @@ MODULE_LICENSE("GPL");
 
 static int smsc_nopnp = 1;
 module_param_named(nopnp, smsc_nopnp, bool, 0);
-MODULE_PARM_DESC(nopnp, "Do not use PNP to detect controller settings");
+MODULE_PARM_DESC(nopnp, "Do not use PNP to detect controller settings, defaults to true");
 
 #define DMA_INVAL 255
 static int ircc_dma = DMA_INVAL;