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fmodaudio: Remove unused variable 'bits16' (reported by cppcheck) 

The variable is assigned a value which is never used,
so remove variable and assignment.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: malc <av1474@comtv.ru>
This commit is contained in:
Stefan Weil 2011-11-18 18:16:20 +01:00 committed by malc
parent 3f5bd4e1b8
commit 15d4a72338
1 changed files with 2 additions and 4 deletions
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6
audio/fmodaudio.c
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@ -343,7 +343,7 @@ static void fmod_fini_out (HWVoiceOut *hw)
static int fmod_init_out (HWVoiceOut *hw, struct audsettings *as) static int fmod_init_out (HWVoiceOut *hw, struct audsettings *as)
{ {
int bits16, mode, channel; int mode, channel;
FMODVoiceOut *fmd = (FMODVoiceOut *) hw; FMODVoiceOut *fmd = (FMODVoiceOut *) hw;
struct audsettings obt_as = *as; struct audsettings obt_as = *as;
@ -374,7 +374,6 @@ static int fmod_init_out (HWVoiceOut *hw, struct audsettings *as)
/* FMOD always operates on little endian frames? */ /* FMOD always operates on little endian frames? */
obt_as.endianness = 0; obt_as.endianness = 0;
audio_pcm_init_info (&hw->info, &obt_as); audio_pcm_init_info (&hw->info, &obt_as);
bits16 = (mode & FSOUND_16BITS) != 0;
hw->samples = conf.nb_samples; hw->samples = conf.nb_samples;
return 0; return 0;
} }
@ -405,7 +404,7 @@ static int fmod_ctl_out (HWVoiceOut *hw, int cmd, ...)
static int fmod_init_in (HWVoiceIn *hw, struct audsettings *as) static int fmod_init_in (HWVoiceIn *hw, struct audsettings *as)
{ {
int bits16, mode; int mode;
FMODVoiceIn *fmd = (FMODVoiceIn *) hw; FMODVoiceIn *fmd = (FMODVoiceIn *) hw;
struct audsettings obt_as = *as; struct audsettings obt_as = *as;
@ -432,7 +431,6 @@ static int fmod_init_in (HWVoiceIn *hw, struct audsettings *as)
/* FMOD always operates on little endian frames? */ /* FMOD always operates on little endian frames? */
obt_as.endianness = 0; obt_as.endianness = 0;
audio_pcm_init_info (&hw->info, &obt_as); audio_pcm_init_info (&hw->info, &obt_as);
bits16 = (mode & FSOUND_16BITS) != 0;
hw->samples = conf.nb_samples; hw->samples = conf.nb_samples;
return 0; return 0;
} }