Replace some double parentheses with single parentheses

diff --git a/print-cfm.c b/print-cfm.c
index 943e41b05ab0fbab5af084f4483d5721f990dbc9..45608256ec3b4fff5708ed51f2beec63bd82f8af 100644 (file)
--- a/print-cfm.c
+++ b/print-cfm.c
@@ -40,7 +40,7 @@ struct cfm_common_header_t {
 };
 
 #define        CFM_VERSION 0
-#define CFM_EXTRACT_VERSION(x) (((x)&0x1f))
+#define CFM_EXTRACT_VERSION(x) ((x)&0x1f)
 #define CFM_EXTRACT_MD_LEVEL(x) (((x)&0xe0)>>5)
 
 #define        CFM_OPCODE_CCM 1
@@ -77,7 +77,7 @@ static const float ccm_interval_base[8] = {0.0f, 0.003333f, 0.01f, 0.1f, 1.0f, 1
 #define CCM_INTERVAL_MAX_MULTIPLIER 3.5
 
 #define CFM_CCM_RDI_FLAG 0x80
-#define CFM_EXTRACT_CCM_INTERVAL(x) (((x)&0x07))
+#define CFM_EXTRACT_CCM_INTERVAL(x) ((x)&0x07)
 
 #define CFM_CCM_MD_FORMAT_8021 0
 #define CFM_CCM_MD_FORMAT_NONE 1

diff --git a/print-lldp.c b/print-lldp.c
index ee814fcc35ba15eb72556cf785885319b99d155e..90bde666247c07c28fb02f1a80a2ff9d88a70f54 100644 (file)
--- a/print-lldp.c
+++ b/print-lldp.c
@@ -1045,7 +1045,7 @@ lldp_private_tia_print(netdissect_options *ndo,
                    (EXTRACT_U_1(tptr + 15) >> 4));
             ND_PRINT("\n\t    Altitude resolution %u, altitude value 0x%x",
                    (EXTRACT_BE_U_2(tptr + 15)>>6)&0x3f,
-                   ((EXTRACT_BE_U_4(tptr + 16) & 0x3fffffff)));
+                   (EXTRACT_BE_U_4(tptr + 16) & 0x3fffffff));
             ND_PRINT("\n\t    Datum %s (0x%02x)",
                    tok2str(lldp_tia_location_datum_type_values, "unknown", EXTRACT_U_1(tptr + 20)),
                    EXTRACT_U_1(tptr + 20));

diff --git a/print-medsa.c b/print-medsa.c
index 349307e6d91a8f4169262ad1fd5be0122de19c39..b7111ea7a8e8d9f3445c245370e360aa9e8b1073 100644 (file)
--- a/print-medsa.c
+++ b/print-medsa.c
@@ -68,8 +68,8 @@ struct        medsa_pkthdr {
 #define CODE_ARP_MIRROR        4
 #define CFI(medsa)     (EXTRACT_U_1(medsa->port_trunc_codehi_cfi) & 0x01)
 #define PRI(medsa)     (EXTRACT_U_1(medsa->pri_vidhi_codelo) >> 5)
-#define VID(medsa)     (((u_short)(EXTRACT_U_1(medsa->pri_vidhi_codelo) & 0xf) << 8 |  \
-                         EXTRACT_U_1(medsa->vidlo)))
+#define VID(medsa)     ((u_short)(EXTRACT_U_1(medsa->pri_vidhi_codelo) & 0xf) << 8 |   \
+                         EXTRACT_U_1(medsa->vidlo))
 
 static const struct tok tag_values[] = {
        { TAG_TO_CPU, "To_CPU" },

diff --git a/print-rsvp.c b/print-rsvp.c
index abc6b24220d50adbbda19790904e499fdbd51169..2875a1755190d55840e1559b8ce15bd76ce3a13c 100644 (file)
--- a/print-rsvp.c
+++ b/print-rsvp.c
@@ -1778,7 +1778,7 @@ rsvp_obj_print(netdissect_options *ndo,
 
                 ND_PRINT("%s  Action: %s (%u), Label type: %u", indent,
                        tok2str(rsvp_obj_label_set_action_values, "Unknown", action),
-                       action, ((EXTRACT_BE_U_4(obj_tptr) & 0x7F)));
+                       action, (EXTRACT_BE_U_4(obj_tptr) & 0x7F));
 
                 switch (action) {
                 case LABEL_SET_INCLUSIVE_RANGE:

diff --git a/print-token.c b/print-token.c
index 9d9e36ed7eed08e0151e8d0c6741d60efe8566bd..1f298d4d9e3947636b5346fbbe29af10cc9a5cf8 100644 (file)
--- a/print-token.c
+++ b/print-token.c
@@ -77,7 +77,7 @@
 #define DIRECTION(trp)         ((EXTRACT_BE_U_2((trp)->token_rcf) & 0x0080) >> 7)
 #define LARGEST_FRAME(trp)     ((EXTRACT_BE_U_2((trp)->token_rcf) & 0x0070) >> 4)
 #define RING_NUMBER(trp, x)    ((EXTRACT_BE_U_2((trp)->token_rseg[x]) & 0xfff0) >> 4)
-#define BRIDGE_NUMBER(trp, x)  ((EXTRACT_BE_U_2((trp)->token_rseg[x]) & 0x000f))
+#define BRIDGE_NUMBER(trp, x)  (EXTRACT_BE_U_2((trp)->token_rseg[x]) & 0x000f)
 #define SEGMENT_COUNT(trp)     ((int)((RIF_LENGTH(trp) - 2) / 2))
 
 struct token_header {