Changeset b74959bd in mainline for uspace/srv/fb/main.c

Timestamp:

2007-11-20T21:33:32Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

8498915

Parents:

3209923

Message:

Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer().

File:

• uspace/srv/fb/main.c (modified) (1 diff)

uspace/srv/fb/main.c

@@ -45 +45 @@
 
         dest = as_get_mappable_page(IPC_GET_ARG2(*call));
-        if (ipc_answer_fast(callid, 0, (sysarg_t) dest, 0) == 0) {
+        if (ipc_answer_1(callid, EOK, (sysarg_t) dest) == 0) {
                 if (*area)
                         as_area_destroy(*area);