Changeset a996ae31 in mainline for kernel/generic/src/syscall/copy.c

Timestamp:

2012-02-12T14:26:04Z (13 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

d57122c

Parents:

ec12ab8

Message:

Userspace IRQ pseudocode is expected to use physical addresses from now.
The kernel creates kernel mappings for those and adjusts the pseudocode
accordingly.

File:

• kernel/generic/src/syscall/copy.c (modified) (2 diffs)

kernel/generic/src/syscall/copy.c

@@ -56 +56 @@
  * @param size Size of the data to be copied.
  *
- * @return 0 on success or error code from @ref errno.h.
+ * @return EOK on success or error code from @ref errno.h.
  */
 int copy_from_uspace(void *dst, const void *uspace_src, size_t size)
@@ -94 +94 @@
 
         interrupts_restore(ipl);
-        return !rc ? EPERM : 0;
+        return !rc ? EPERM : EOK;
 }