lib: remove extra parenthesis after return

[dpdk.git] / lib / librte_cmdline / cmdline_parse_ipaddr.c

diff --git a/lib/librte_cmdline/cmdline_parse_ipaddr.c b/lib/librte_cmdline/cmdline_parse_ipaddr.c
index 7f33599..d3d3e04 100644 (file)
--- a/lib/librte_cmdline/cmdline_parse_ipaddr.c
+++ b/lib/librte_cmdline/cmdline_parse_ipaddr.c
@@ -135,12 +135,12 @@ my_inet_pton(int af, const char *src, void *dst)
 {
        switch (af) {
                case AF_INET:
-                       return (inet_pton4(src, dst));
+                       return inet_pton4(src, dst);
                case AF_INET6:
-                       return (inet_pton6(src, dst));
+                       return inet_pton6(src, dst);
                default:
                        errno = EAFNOSUPPORT;
-                       return (-1);
+                       return -1;
        }
        /* NOTREACHED */
 }
@@ -172,26 +172,26 @@ inet_pton4(const char *src, unsigned char *dst)
                        unsigned int new = *tp * 10 + (pch - digits);
 
                        if (new > 255)
-                               return (0);
+                               return 0;
                        if (! saw_digit) {
                                if (++octets > 4)
-                                       return (0);
+                                       return 0;
                                saw_digit = 1;
                        }
                        *tp = (unsigned char)new;
                } else if (ch == '.' && saw_digit) {
                        if (octets == 4)
-                               return (0);
+                               return 0;
                        *++tp = 0;
                        saw_digit = 0;
                } else
-                       return (0);
+                       return 0;
        }
        if (octets < 4)
-               return (0);
+               return 0;
 
        memcpy(dst, tmp, INADDRSZ);
-       return (1);
+       return 1;
 }
 
 /* int
@@ -224,7 +224,7 @@ inet_pton6(const char *src, unsigned char *dst)
        /* Leading :: requires some special handling. */
        if (*src == ':')
                if (*++src != ':')
-                       return (0);
+                       return 0;
        curtok = src;
        saw_xdigit = count_xdigit = 0;
        val = 0;
@@ -236,11 +236,11 @@ inet_pton6(const char *src, unsigned char *dst)
                        pch = strchr((xdigits = xdigits_u), ch);
                if (pch != NULL) {
                        if (count_xdigit >= 4)
-                               return (0);
+                               return 0;
                        val <<= 4;
                        val |= (pch - xdigits);
                        if (val > 0xffff)
-                               return (0);
+                               return 0;
                        saw_xdigit = 1;
                        count_xdigit++;
                        continue;
@@ -249,14 +249,14 @@ inet_pton6(const char *src, unsigned char *dst)
                        curtok = src;
                        if (!saw_xdigit) {
                                if (colonp)
-                                       return (0);
+                                       return 0;
                                colonp = tp;
                                continue;
                        } else if (*src == '\0') {
-                               return (0);
+                               return 0;
                        }
                        if (tp + sizeof(int16_t) > endp)
-                               return (0);
+                               return 0;
                        *tp++ = (unsigned char) ((val >> 8) & 0xff);
                        *tp++ = (unsigned char) (val & 0xff);
                        saw_xdigit = 0;
@@ -272,11 +272,11 @@ inet_pton6(const char *src, unsigned char *dst)
                        dbloct_count += 2;
                        break;  /* '\0' was seen by inet_pton4(). */
                }
-               return (0);
+               return 0;
        }
        if (saw_xdigit) {
                if (tp + sizeof(int16_t) > endp)
-                       return (0);
+                       return 0;
                *tp++ = (unsigned char) ((val >> 8) & 0xff);
                *tp++ = (unsigned char) (val & 0xff);
                dbloct_count++;
@@ -300,9 +300,9 @@ inet_pton6(const char *src, unsigned char *dst)
                tp = endp;
        }
        if (tp != endp)
-               return (0);
+               return 0;
        memcpy(dst, tmp, IN6ADDRSZ);
-       return (1);
+       return 1;
 }
 
 int