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authorBlue Swirl <blauwirbel@gmail.com>2010-04-25 19:31:06 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-04-25 19:31:06 +0000
commit22ed1d34789b184aaaa28c1e4620ce4467744cec (patch)
tree1402cbaab355bffa77a60e37c74ef54c3032b45d /hw/wm8750.c
parent7f5b7d3e2c19c0aa52dcac0a10d473c7fd142450 (diff)
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arm: remove dead assignments, spotted by clang analyzer
Value stored is never read. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/wm8750.c')
-rw-r--r--hw/wm8750.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/wm8750.c b/hw/wm8750.c
index 6064da0..ce43c23 100644
--- a/hw/wm8750.c
+++ b/hw/wm8750.c
@@ -62,12 +62,11 @@ static const uint8_t wm8750_vol_db_table[] = {
static inline void wm8750_in_load(WM8750State *s)
{
- int acquired;
if (s->idx_in + s->req_in <= sizeof(s->data_in))
return;
s->idx_in = audio_MAX(0, (int) sizeof(s->data_in) - s->req_in);
- acquired = AUD_read(*s->in[0], s->data_in + s->idx_in,
- sizeof(s->data_in) - s->idx_in);
+ AUD_read(*s->in[0], s->data_in + s->idx_in,
+ sizeof(s->data_in) - s->idx_in);
}
static inline void wm8750_out_flush(WM8750State *s)