Changeset 7fa8589 in mainline for uspace/lib/drv

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/drv/generic

Files:

• remote_ieee80211.c (modified) (4 diffs)
• remote_usbdiag.c (modified) (2 diffs)
• remote_usbhc.c (modified) (3 diffs)
• remote_usbhid.c (modified) (2 diffs)

uspace/lib/drv/generic/remote_ieee80211.c

@@ -79 +79 @@
 
         if (res != EOK)
-                return (errno_t) res;
+                return res;
 
         return rc;
@@ -144 +144 @@
 
                 if (rc_orig == EOK)
-                        return (errno_t) rc;
-
-                return (errno_t) rc_orig;
+                        return rc;
+
+                return rc_orig;
         }
 
@@ -159 +159 @@
 
                 if (rc_orig == EOK)
-                        return (errno_t) rc;
-
-                return (errno_t) rc_orig;
+                        return rc;
+
+                return rc_orig;
         }
 
@@ -182 +182 @@
         rc = dhcp_discover(link_id);
 
-        return (errno_t) rc;
+        return rc;
 }
 

uspace/lib/drv/generic/remote_usbdiag.c

@@ -89 +89 @@
         async_wait_for(req, &retval);
 
-        return (errno_t) retval;
+        return retval;
 }
 
@@ -123 +123 @@
         async_wait_for(req, &retval);
 
-        return (errno_t) retval;
+        return retval;
 }
 

uspace/lib/drv/generic/remote_usbhc.c

@@ -138 +138 @@
 
         if (opening_request_rc)
-                return (errno_t) opening_request_rc;
+                return opening_request_rc;
 
         usb_pipe_desc_t dest;
@@ -174 +174 @@
         async_wait_for(opening_request, &opening_request_rc);
 
-        return (errno_t) opening_request_rc;
+        return opening_request_rc;
 }
 
@@ -223 +223 @@
                 *transferred = ipc_get_arg1(&call);
 
-        return (errno_t) opening_request_rc;
+        return opening_request_rc;
 }
 

uspace/lib/drv/generic/remote_usbhid.c

@@ -182 +182 @@
                 /* Prefer return code of the opening request. */
                 if (opening_request_rc != EOK)
-                        return (errno_t) opening_request_rc;
+                        return opening_request_rc;
                 else
-                        return (errno_t) data_request_rc;
+                        return data_request_rc;
         }
 
         if (opening_request_rc != EOK)
-                return (errno_t) opening_request_rc;
+                return opening_request_rc;
 
         size_t act_size = ipc_get_arg2(&data_request_call);
@@ -267 +267 @@
                 /* Prefer return code of the opening request. */
                 if (opening_request_rc != EOK)
-                        return (errno_t) opening_request_rc;
+                        return opening_request_rc;
                 else
-                        return (errno_t) data_request_rc;
+                        return data_request_rc;
         }
 
         if (opening_request_rc != EOK)
-                return (errno_t) opening_request_rc;
+                return opening_request_rc;
 
         size_t act_size = ipc_get_arg2(&data_request_call);