Update K64F trng_api.c

2017-11-21 16:50:43 -06:00 · 2017-11-21 16:50:43 -06:00 · cefcb8cff3
parent a519b8449b
commit cefcb8cff3
1 changed files with 1 additions and 0 deletions
--- a/targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_MCU_K64F/trng_api.c
+++ b/targets/TARGET_Freescale/TARGET_MCUXpresso_MCUS/TARGET_MCU_K64F/trng_api.c
@ -50,6 +50,7 @@ void trng_free(trng_t *obj)
 */
 static void trng_get_byte(unsigned char *byte)
 {
+    *byte = 0;
    size_t bit;

    /* 34.5 Steps 3-4-5: poll SR and read from OR when ready */