diff --git a/arch/arm/src/sama5/sam_usbhost.c b/arch/arm/src/sama5/sam_usbhost.c
index 629aab676d..a014b3f332 100644
--- a/arch/arm/src/sama5/sam_usbhost.c
+++ b/arch/arm/src/sama5/sam_usbhost.c
@@ -26,6 +26,7 @@
 
 #include <stdint.h>
 #include <stdbool.h>
+#include <stddef.h>
 #include <assert.h>
 
 #include <nuttx/usb/usbhost_trace.h>
diff --git a/boards/arm/sama5/sama5d3-xplained/include/board_sdram.h b/boards/arm/sama5/sama5d3-xplained/include/board_sdram.h
index 190976d577..697534325f 100644
--- a/boards/arm/sama5/sama5d3-xplained/include/board_sdram.h
+++ b/boards/arm/sama5/sama5d3-xplained/include/board_sdram.h
@@ -92,11 +92,7 @@
 #  define BOARD_CKGR_UCKR_UPLLCOUNT  (15)  /* Maximum value */
 #  define BOARD_CKGR_UCKR_BIASCOUNT  (15)  /* Maximum value */
 
-/* REVISIT:  The divisor of 10 produces a rate that is too high. Division
- * by 5, however, seems to work just fine.  No idea why?
- */
-
-#  define BOARD_UPLL_OHCI_DIV        (5)   /* Divide by 5 */
+#  define BOARD_UPLL_OHCI_DIV        (10)   /* Divide by 10 */
 #endif
 
 /* ADC Configuration
diff --git a/drivers/usbhost/usbhost_enumerate.c b/drivers/usbhost/usbhost_enumerate.c
index 3ac43ece10..d2864cc5c4 100644
--- a/drivers/usbhost/usbhost_enumerate.c
+++ b/drivers/usbhost/usbhost_enumerate.c
@@ -115,7 +115,7 @@ static inline int usbhost_devdesc(FAR const struct usb_devdesc_s *devdesc,
   id->vid = usbhost_getle16(devdesc->vendor);
   id->pid = usbhost_getle16(devdesc->product);
 
-  uinfo("class:%d subclass:%04x protocol:%04x vid:%d pid:%d\n",
+  uinfo("class:%d subclass:%d protocol:%d vid:%04x pid:%04x\n",
         id->base, id->subclass, id->proto, id->vid, id->pid);
   return OK;
 }