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winealsa.drv: Remove a few unneeded initialisations and unused variables.

This commit is contained in:
Francois Gouget 2009-03-28 11:20:02 +01:00 committed by Alexandre Julliard
parent a513d401ac
commit e71cfdc1de
1 changed files with 3 additions and 4 deletions
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7
dlls/winealsa.drv/waveout.c
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@ -97,15 +97,14 @@ static DWORD wodNotifyClient(WINE_WAVEDEV* wwo, WORD wMsg, DWORD_PTR dwParam1, D
*/
static BOOL wodUpdatePlayedTotal(WINE_WAVEDEV* wwo, snd_pcm_status_t* ps)
{
snd_pcm_sframes_t delay = 0;
snd_pcm_sframes_t avail = 0;
snd_pcm_sframes_t delay;
snd_pcm_sframes_t avail;
snd_pcm_uframes_t buf_size = 0;
snd_pcm_state_t state;
int err;
state = snd_pcm_state(wwo->pcm);
avail = snd_pcm_avail_update(wwo->pcm);
err = snd_pcm_hw_params_get_buffer_size(wwo->hw_params, &buf_size);
snd_pcm_hw_params_get_buffer_size(wwo->hw_params, &buf_size);
delay = buf_size - avail;
if (state != SND_PCM_STATE_RUNNING && state != SND_PCM_STATE_PREPARED)