Changeset 80bffdb0 in mainline for uspace/lib/drv/generic/dev_iface.c

Timestamp:

2011-01-09T21:02:35Z (14 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

8b5c8ae

Parents:

d6b1359 (diff), 22027b6e (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 some more DDF cleanup, this time no API changes.

File:

• uspace/lib/drv/generic/dev_iface.c (modified) (3 diffs)

uspace/lib/drv/generic/dev_iface.c

@@ -36 +36 @@
  */
 
+#include <assert.h>
+
 #include "dev_iface.h"
 #include "remote_hw_res.h"
@@ -47 +49 @@
 };
 
-remote_iface_t* get_remote_iface(int idx)
+remote_iface_t *get_remote_iface(int idx)
 {
         assert(is_valid_iface_idx(idx));
@@ -59 +61 @@
                 return NULL;
         }
+
         return rem_iface->methods[iface_method_idx];
+}
+
+bool is_valid_iface_idx(int idx)
+{
+        return (0 <= idx) && (idx < DEV_IFACE_MAX);
 }