Changeset 3090715 in mainline for uspace/lib/net/tl/tl_common.c

Timestamp:

2010-11-07T21:16:56Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1d0d06a

Parents:

9ce7eb5 (diff), 9ee9d5d (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge from lp:~jakub/helenos/net/.

File:

• uspace/lib/net/tl/tl_common.c (modified) (5 diffs)

uspace/lib/net/tl/tl_common.c

@@ -54 +54 @@
 #include <ipc/services.h>
 #include <errno.h>
-#include <err.h>
 
 DEVICE_MAP_IMPLEMENT(packet_dimensions, packet_dimension_t);
@@ -124 +123 @@
     packet_dimension_ref *packet_dimension)
 {
-        ERROR_DECLARE;
+        int rc;
         
         if (!packet_dimension)
@@ -137 +136 @@
                         return ENOMEM;
                 
-                if (ERROR_OCCURRED(ip_packet_size_req(ip_phone, device_id,
-                    *packet_dimension))) {
+                rc = ip_packet_size_req(ip_phone, device_id, *packet_dimension);
+                if (rc != EOK) {
                         free(*packet_dimension);
-                        return ERROR_CODE;
+                        return rc;
                 }
                 
-                ERROR_CODE = packet_dimensions_add(packet_dimensions, device_id,
+                rc = packet_dimensions_add(packet_dimensions, device_id,
                     *packet_dimension);
-                if (ERROR_CODE < 0) {
+                if (rc < 0) {
                         free(*packet_dimension);
-                        return ERROR_CODE;
+                        return rc;
                 }
         }
@@ -292 +291 @@
     socklen_t addrlen)
 {
-        ERROR_DECLARE;
-
         ipc_callid_t callid;
         size_t length;
-        void * data;
+        void *data;
+        int rc;
 
         if (!dimension)
@@ -319 +317 @@
 
         // read the data into the packet
-        if (ERROR_OCCURRED(async_data_write_finalize(callid, data, length)) ||
-            // set the packet destination address
-            ERROR_OCCURRED(packet_set_addr(*packet, NULL, (uint8_t *) addr,
-            addrlen))) {
+        rc = async_data_write_finalize(callid, data, length);
+        if (rc != EOK) {
                 pq_release_remote(packet_phone, packet_get_id(*packet));
-                return ERROR_CODE;
+                return rc;
+        }
+        
+        // set the packet destination address
+        rc = packet_set_addr(*packet, NULL, (uint8_t *) addr, addrlen);
+        if (rc != EOK) {
+                pq_release_remote(packet_phone, packet_get_id(*packet));
+                return rc;
         }