drivers/ide: Add missing "space"

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ppc/pmac.c

@@ -1513,7 +1513,7 @@ pmac_ide_build_dmatable(ide_drive_t *drive, struct request *rq)
 
 		if (pmif->broken_dma && cur_addr & (L1_CACHE_BYTES - 1)) {
 			if (pmif->broken_dma_warn == 0) {
-				printk(KERN_WARNING "%s: DMA on non aligned address,"
+				printk(KERN_WARNING "%s: DMA on non aligned address, "
 				       "switching to PIO on Ohare chipset\n", drive->name);
 				pmif->broken_dma_warn = 1;
 			}