2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index ce3f453f02ef..95ccfa0b9fc5 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -648,7 +648,7 @@ void usb_hcd_poll_rh_status(struct usb_hcd *hcd)
         struct urb      *urb;
         int             length;
         unsigned long   flags;
-        char            buffer[4];      /* Any root hubs with > 31 ports? */
+        char            buffer[6];      /* Any root hubs with > 31 ports? */
 
         if (unlikely(!hcd->rh_registered))
                 return;
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index f8d9045d668a..0f7a30b7d2d1 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -1261,7 +1261,7 @@ static int mon_alloc_buff(struct mon_pgmap *map, int npages)
                         return -ENOMEM;
                 }
                 map[n].ptr = (unsigned char *) vaddr;
-                map[n].pg = virt_to_page(vaddr);
+                map[n].pg = virt_to_page((void *) vaddr);
         }
         return 0;
 }