Merge pull request #5550 from sarahmarshy/patch-13

0xc0170 · web-flow · commit a6df4ca1190b · 2017-11-30T18:11:46.000Z
Fix bug in K64F trng_api.c
diff --git 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 */

Original file line number	Diff line number	Diff line change
`@@ -50,6 +50,7 @@ void trng_free(trng_t *obj)`
`50`	`50`	`*/`
`51`	`51`	`static void trng_get_byte(unsigned char *byte)`
`52`	`52`	`{`
	`53`	`+ *byte = 0;`
`53`	`54`	`size_t bit;`
`54`	`55`
`55`	`56`	`/* 34.5 Steps 3-4-5: poll SR and read from OR when ready */`