Changeset 7fa8589 in mainline for uspace/lib/c

Timestamp:

2020-01-09T01:04:58Z (6 years ago)

Author:

Matthieu Riolo <matthieu.riolo@…>

Children:

bcd7775

Parents:

76c8209

git-author:

Matthieu Riolo <matthieu.riolo@…> (2020-01-05 20:21:10)

git-committer:

Matthieu Riolo <matthieu.riolo@…> (2020-01-09 01:04:58)

Message:

Removing unneeded casts from errno_t to errno_t

Location:

uspace/lib/c/generic

Files:

• async/server.c (modified) (2 diffs)
• clipboard.c (modified) (5 diffs)
• device/clock_dev.c (modified) (2 diffs)
• device/led_dev.c (modified) (1 diff)
• inet/tcp.c (modified) (2 diffs)
• inet/udp.c (modified) (1 diff)
• io/logctl.c (modified) (3 diffs)
• loader.c (modified) (5 diffs)
• loc.c (modified) (1 diff)
• vfs/vfs.c (modified) (3 diffs)

uspace/lib/c/generic/async/server.c

@@ -1395 +1395 @@
         async_wait_for(msg, &rc);
 
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -1640 +1640 @@
         async_wait_for(msg, &rc);
 
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/c/generic/clipboard.c

@@ -108 +108 @@
                 clip_exchange_end(exch);
 
-                return (errno_t) rc;
+                return rc;
         } else {
                 async_exch_t *exch = clip_exchange_begin();
@@ -120 +120 @@
                         async_wait_for(req, &rc_orig);
                         if (rc_orig == EOK)
-                                return (errno_t) rc;
+                                return rc;
                         else
-                                return (errno_t) rc_orig;
+                                return rc_orig;
                 }
 
                 async_wait_for(req, &rc);
 
-                return (errno_t) rc;
+                return rc;
         }
 }
@@ -153 +153 @@
 
                 if (rc != EOK)
-                        return (errno_t) rc;
+                        return rc;
 
                 char *sbuf;
@@ -176 +176 @@
                         clip_exchange_end(exch);
 
-                        if ((errno_t) rc == EOVERFLOW) {
+                        if (rc == EOVERFLOW) {
                                 /*
                                  * The data in the clipboard has changed since
@@ -188 +188 @@
                                 async_wait_for(req, &rc_orig);
                                 if (rc_orig == EOK)
-                                        return (errno_t) rc;
+                                        return rc;
                                 else
-                                        return (errno_t) rc_orig;
+                                        return rc_orig;
                         }
 

uspace/lib/c/generic/device/clock_dev.c

@@ -67 +67 @@
 
         async_wait_for(req, &rc);
-        return (errno_t)rc;
+        return rc;
 }
 
@@ -98 +98 @@
 
         async_wait_for(req, &rc);
-        return (errno_t)rc;
+        return rc;
 }
 

uspace/lib/c/generic/device/led_dev.c

@@ -51 +51 @@
         async_wait_for(req, &rc);
 
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/c/generic/inet/tcp.c

@@ -240 +240 @@
         return EOK;
 error:
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -360 +360 @@
 error:
         free(lst);
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/c/generic/inet/udp.c

@@ -200 +200 @@
 error:
         free(assoc);
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/c/generic/io/logctl.c

@@ -85 +85 @@
                 return rc;
 
-        rc = (errno_t) async_req_1_0(exchange,
+        rc = async_req_1_0(exchange,
             LOGGER_CONTROL_SET_DEFAULT_LEVEL, new_level);
 
@@ -119 +119 @@
                 return rc;
 
-        return (errno_t) reg_msg_rc;
+        return reg_msg_rc;
 }
 
@@ -145 +145 @@
                 return rc;
 
-        return (errno_t) reg_msg_rc;
+        return reg_msg_rc;
 }
 

uspace/lib/c/generic/loader.c

@@ -102 +102 @@
         if (rc != EOK) {
                 async_forget(req);
-                return (errno_t) rc;
+                return rc;
         }
 
         async_wait_for(req, &rc);
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -140 +140 @@
         if (rc != EOK) {
                 async_forget(req);
-                return (errno_t) rc;
+                return rc;
         }
 
         async_wait_for(req, &rc);
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -174 +174 @@
         if (rc != EOK) {
                 async_forget(req);
-                return (errno_t) rc;
+                return rc;
         }
 
         async_wait_for(req, &rc);
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -259 +259 @@
         if (rc != EOK) {
                 async_forget(req);
-                return (errno_t) rc;
+                return rc;
         }
 
         async_wait_for(req, &rc);
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -296 +296 @@
         }
 
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/c/generic/loc.c

@@ -314 +314 @@
 errno_t loc_service_unregister(service_id_t sid)
 {
-        async_exch_t *exch;
-        errno_t retval;
-
-        exch = loc_exchange_begin_blocking(INTERFACE_LOC_SUPPLIER);
-        retval = async_req_1_0(exch, LOC_SERVICE_UNREGISTER, sid);
-        loc_exchange_end(exch);
-
-        return (errno_t)retval;
+        async_exch_t *exch = loc_exchange_begin_blocking(INTERFACE_LOC_SUPPLIER);
+        errno_t rc = async_req_1_0(exch, LOC_SERVICE_UNREGISTER, sid);
+        loc_exchange_end(exch);
+        return rc;
 }
 

uspace/lib/c/generic/vfs/vfs.c

@@ -742 +742 @@
                 loc_null_destroy(null_id);
 
-        return (errno_t) rc;
+        return rc;
 }
 
@@ -1188 +1188 @@
 
         if (rc_orig != EOK)
-                return (errno_t) rc_orig;
+                return rc_orig;
         return rc;
 }
@@ -1278 +1278 @@
 
         if (rc_orig != EOK)
-                return (errno_t) rc_orig;
+                return rc_orig;
 
         if (rc != EOK)
-                return (errno_t) rc;
+                return rc;
 
         *handle = (int) ipc_get_arg1(&answer);