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Prevent use of an uninitialised value in WM8750 and move buffer flush

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to a better place (Jan Kiszka).


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4223 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
balrog 2008-04-20 03:40:20 +00:00
parent 601d70b9e5
commit eb69b50ad9
1 changed files with 2 additions and 1 deletions
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3
hw/wm8750.c
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@ -76,10 +76,10 @@ static void wm8750_audio_in_cb(void *opaque, int avail_b)
static void wm8750_audio_out_cb(void *opaque, int free_b)
{
struct wm8750_s *s = (struct wm8750_s *) opaque;
wm8750_out_flush(s);
s->req_out = free_b;
s->data_req(s->opaque, free_b >> 2, s->req_in >> 2);
wm8750_out_flush(s);
}
struct wm_rate_s {
@ -213,6 +213,7 @@ static void inline wm8750_mask_update(struct wm8750_s *s)
void wm8750_reset(i2c_slave *i2c)
{
struct wm8750_s *s = (struct wm8750_s *) i2c;
s->rate = &wm_rate_table[0];
s->enable = 0;
wm8750_set_format(s);
s->diff[0] = 0;