1 files changed, 2 insertions, 2 deletions
diff --git a/hw/misc/imx6_ccm.c b/hw/misc/imx6_ccm.c
index 56489d8b57..b1def7f05b 100644
--- a/hw/misc/imx6_ccm.c
+++ b/hw/misc/imx6_ccm.c
@@ -85,7 +85,7 @@ static const char *imx6_ccm_reg_name(uint32_t reg)
     case CCM_CMEOR:
         return "CMEOR";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }
@@ -224,7 +224,7 @@ static const char *imx6_analog_reg_name(uint32_t reg)
     case USB_ANALOG_DIGPROG:
         return "USB_ANALOG_DIGPROG";
     default:
-        sprintf(unknown, "%u ?", reg);
+        snprintf(unknown, sizeof(unknown), "%u ?", reg);
         return unknown;
     }
 }