ssb: trivial: fix SPROM extract warning formatting

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/ssb/pci.c

@@ -645,7 +645,7 @@ static int sprom_extract(struct ssb_bus *bus, struct ssb_sprom *out,
 		break;
 	default:
 		ssb_printk(KERN_WARNING PFX "Unsupported SPROM"
-			   "  revision %d detected. Will extract"
+			   " revision %d detected. Will extract"
 			   " v1\n", out->revision);
 		out->revision = 1;
 		sprom_extract_r123(out, in);