stm32/mbedtls: Fix compile warning about uninitialized val.

2021-08-06 07:28:38 -07:00 · 2021-08-06 07:28:38 -07:00 · 42d1a1635c
parent a0cd18c1a5
commit 42d1a1635c
1 changed files with 1 additions and 1 deletions
--- a/ports/stm32/mbedtls/mbedtls_port.c
+++ b/ports/stm32/mbedtls/mbedtls_port.c
@ -80,7 +80,7 @@ void m_free_mbedtls(void *ptr_in) {
 }

 int mbedtls_hardware_poll(void *data, unsigned char *output, size_t len, size_t *olen) {
-    uint32_t val;
+    uint32_t val = 0;
    int n = 0;
    *olen = len;
    while (len--) {