common: avb_verify: Fix invalid 'for' loop condition

Fix below compiler [1] warning:

common/avb_verify.c: In function ‘avb_find_dm_args’:
common/avb_verify.c:179:30: warning: left-hand operand of comma expression has no effect [-Wunused-value]
  for (i = 0; i < AVB_MAX_ARGS, args[i]; ++i) {

[1] aarch64-linux-gnu-gcc (Linaro GCC 7.2-2017.11)

Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org>

diff --git a/common/avb_verify.c b/common/avb_verify.c
index 82ddebcfc24ebe6954c71ced7ab798f3155108f7..52b91a825a75ee063a143c9c8add14a6459cd6de 100644 (file)
--- a/common/avb_verify.c
+++ b/common/avb_verify.c
@@ -176,7 +176,7 @@ static int avb_find_dm_args(char **args, char *str)
        if (!str)
                return -1;
 
-       for (i = 0; i < AVB_MAX_ARGS, args[i]; ++i) {
+       for (i = 0; i < AVB_MAX_ARGS && args[i]; ++i) {
                if (strstr(args[i], str))
                        return i;
        }