Add U suffix to avoid undefined behaviour.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
hw/usb/hcd-ohci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c
index 3d35058b..9dcfb99 100644
--- a/hw/usb/hcd-ohci.c
+++ b/hw/usb/hcd-ohci.c
@@ -242,7 +242,7 @@ struct ohci_iso_td {
#define OHCI_INTR_FNO (1<<5) /* Frame number overflow */
#define OHCI_INTR_RHSC (1<<6) /* Root hub status change */
#define OHCI_INTR_OC (1<<30) /* Ownership change */
-#define OHCI_INTR_MIE (1<<31) /* Master Interrupt Enable */
+#define OHCI_INTR_MIE (1U<<31) /* Master Interrupt Enable */
#define OHCI_HCCA_SIZE 0x100
#define OHCI_HCCA_MASK 0xffffff00
@@ -253,7 +253,7 @@ struct ohci_iso_td {
#define OHCI_FMI_FSMPS 0xffff0000
#define OHCI_FMI_FIT 0x80000000
-#define OHCI_FR_RT (1<<31)
+#define OHCI_FR_RT (1U<<31)
#define OHCI_LS_THRESH 0x628
@@ -270,7 +270,7 @@ struct ohci_iso_td {
#define OHCI_RHS_DRWE (1<<15)
#define OHCI_RHS_LPSC (1<<16)
#define OHCI_RHS_OCIC (1<<17)
-#define OHCI_RHS_CRWE (1<<31)
+#define OHCI_RHS_CRWE (1U<<31)
#define OHCI_PORT_CCS (1<<0)
#define OHCI_PORT_PES (1<<1)
--
1.9.0
