Index: uspace/drv/bus/pci/pciintel/pci.c
===================================================================
--- uspace/drv/bus/pci/pciintel/pci.c	(revision e3107e20c715f456c231e946671632911d072f7e)
+++ uspace/drv/bus/pci/pciintel/pci.c	(revision 5f36841fc8b62edea915fd8ce6977576d3f6520f)
@@ -63,5 +63,5 @@
 #define NAME "pciintel"
 
-#define CONF_ADDR_ENABLE	(1 << 31)
+#define CONF_ADDR_ENABLE	(((unsigned)1) << 31)
 #define CONF_ADDR(bus, dev, fn, reg) \
 	((bus << 16) | (dev << 11) | (fn << 8) | (reg & ~3))
Index: uspace/drv/bus/usb/xhci/trb_ring.c
===================================================================
--- uspace/drv/bus/usb/xhci/trb_ring.c	(revision e3107e20c715f456c231e946671632911d072f7e)
+++ uspace/drv/bus/usb/xhci/trb_ring.c	(revision 5f36841fc8b62edea915fd8ce6977576d3f6520f)
@@ -365,5 +365,5 @@
 {
 	list_foreach(ring->segments, segments_link, trb_segment_t, segment)
-	    memset(segment->trb_storage, 0, sizeof(segment->trb_storage));
+		memset(segment->trb_storage, 0, sizeof(segment->trb_storage));
 
 	trb_segment_t *const segment = get_first_segment(&ring->segments);