Changeset 476f62c in mainline for uspace/lib/drv/generic/remote_audio_pcm.c

Timestamp:

2014-01-17T17:26:48Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

5828554, cf982ff

Parents:

61b5b73d (diff), 66be0288 (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 libdrv cleanup.

• move 'client side' device iface to libdrv (from libc)
• hide remote_* libdrv headers
• add a bunch of const qualifiers and change static data to const
• cleanup: index initialized arrays, array size macro, removes duplicit enums, …

TODO:

move hw_res, pio_window and co to libdrv. (too entangled with libc to move right now)
move clock_dev iface to libdrv. (also tied to libc, we need a time provider solution)

File:

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

uspace/lib/drv/generic/remote_audio_pcm.c

@@ -38 +38 @@
 #include <macros.h>
 #include <str.h>
-#include <as.h>
 #include <sys/mman.h>
 
@@ -611 +610 @@
 
 /** Remote audio pcm buffer interface operations. */
-static remote_iface_func_ptr_t remote_audio_pcm_iface_ops[] = {
+static const remote_iface_func_ptr_t remote_audio_pcm_iface_ops[] = {
         [IPC_M_AUDIO_PCM_GET_INFO_STR] = remote_audio_pcm_get_info_str,
         [IPC_M_AUDIO_PCM_QUERY_CAPS] = remote_audio_pcm_query_caps,
@@ -627 +626 @@
 
 /** Remote audio mixer interface structure. */
-remote_iface_t remote_audio_pcm_iface = {
-        .method_count = sizeof(remote_audio_pcm_iface_ops) /
-            sizeof(remote_audio_pcm_iface_ops[0]),
+const remote_iface_t remote_audio_pcm_iface = {
+        .method_count = ARRAY_SIZE(remote_audio_pcm_iface_ops),
         .methods = remote_audio_pcm_iface_ops
 };