43 lines
1.5 KiB
Diff
43 lines
1.5 KiB
Diff
|
From 15769ead725b7c215dedd4ea5196955086d2044a Mon Sep 17 00:00:00 2001
|
||
|
|
From: Lennart Poettering <mznyfn@0pointer.de>
|
||
|
|
Date: Fri, 18 Jul 2008 21:22:50 +0200
|
||
|
|
Subject: [PATCH] fix type of internally used sframes variable, to avoid unnecessary casts
|
||
|
|
|
||
|
|
This minor patch fixes the type of the sframes variable in
|
||
|
|
snd_pcm_plugin_forward(). With this fix we need to cast less and the
|
||
|
|
code is less confusing.
|
||
|
|
|
||
|
|
Signed-off-by: Lennart Poettering <lennart@poettering.net>
|
||
|
|
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
||
|
|
---
|
||
|
|
src/pcm/pcm_plugin.c | 6 +++---
|
||
|
|
1 files changed, 3 insertions(+), 3 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/src/pcm/pcm_plugin.c b/src/pcm/pcm_plugin.c
|
||
|
|
index c199d8d..b377cb2 100644
|
||
|
|
--- a/src/pcm/pcm_plugin.c
|
||
|
|
+++ b/src/pcm/pcm_plugin.c
|
||
|
|
@@ -234,7 +234,7 @@ static snd_pcm_sframes_t snd_pcm_plugin_forward(snd_pcm_t *pcm, snd_pcm_uframes_
|
||
|
|
{
|
||
|
|
snd_pcm_plugin_t *plugin = pcm->private_data;
|
||
|
|
snd_pcm_sframes_t n = snd_pcm_mmap_avail(pcm);
|
||
|
|
- snd_pcm_uframes_t sframes;
|
||
|
|
+ snd_pcm_sframes_t sframes;
|
||
|
|
|
||
|
|
if ((snd_pcm_uframes_t)n < frames)
|
||
|
|
frames = n;
|
||
|
|
@@ -246,8 +246,8 @@ static snd_pcm_sframes_t snd_pcm_plugin_forward(snd_pcm_t *pcm, snd_pcm_uframes_
|
||
|
|
else
|
||
|
|
sframes = frames;
|
||
|
|
snd_atomic_write_begin(&plugin->watom);
|
||
|
|
- sframes = INTERNAL(snd_pcm_forward)(plugin->gen.slave, (snd_pcm_uframes_t) sframes);
|
||
|
|
- if ((snd_pcm_sframes_t) sframes < 0) {
|
||
|
|
+ sframes = INTERNAL(snd_pcm_forward)(plugin->gen.slave, sframes);
|
||
|
|
+ if (sframes < 0) {
|
||
|
|
snd_atomic_write_end(&plugin->watom);
|
||
|
|
return sframes;
|
||
|
|
}
|
||
|
|
--
|
||
|
|
1.5.5.1
|
||
|
|
|