remove extra parentheses in return statement

[dpdk.git] / app / test-pmd / cmdline.c

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 6d28c1b..52e9f5f 100644 (file)
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2420,11 +2420,11 @@ parse_item_list(char* str, const char* item_name, unsigned int max_items,
                }
                if (c != ',') {
                        printf("character %c is not a decimal digit\n", c);
-                       return (0);
+                       return 0;
                }
                if (! value_ok) {
                        printf("No valid value before comma\n");
-                       return (0);
+                       return 0;
                }
                if (nb_item < max_items) {
                        parsed_items[nb_item] = value;
@@ -2436,11 +2436,11 @@ parse_item_list(char* str, const char* item_name, unsigned int max_items,
        if (nb_item >= max_items) {
                printf("Number of %s = %u > %u (maximum items)\n",
                       item_name, nb_item + 1, max_items);
-               return (0);
+               return 0;
        }
        parsed_items[nb_item++] = value;
        if (! check_unique_values)
-               return (nb_item);
+               return nb_item;
 
        /*
         * Then, check that all values in the list are differents.
@@ -2451,11 +2451,11 @@ parse_item_list(char* str, const char* item_name, unsigned int max_items,
                        if (parsed_items[j] == parsed_items[i]) {
                                printf("duplicated %s %u at index %u and %u\n",
                                       item_name, parsed_items[i], i, j);
-                               return (0);
+                               return 0;
                        }
                }
        }
-       return (nb_item);
+       return nb_item;
 }
 
 struct cmd_set_list_result {