Volatile casting

anhu · anhu · commit 812e2b6bdecd · 2026-03-24T14:39:39.000-04:00
diff --git a/wolfssl/wolfcrypt/wc_port.h b/wolfssl/wolfcrypt/wc_port.h
@@ -681,7 +681,7 @@
             return 1;
         }
         else {
-            *(char * volatile *)expected_ptr = *(char **)c;
+            *(char * volatile *)expected_ptr = *(char * volatile *)c;
             return 0;
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -681,7 +681,7 @@`
`681`	`681`	`return 1;`
`682`	`682`	`}`
`683`	`683`	`else {`
`684`		`- (char volatile )expected_ptr = (char **)c;`
	`684`	`+ (char volatile )expected_ptr = (char * volatile *)c;`
`685`	`685`	`return 0;`
`686`	`686`	`}`
`687`	`687`	`}`