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control: Remove unused variable.
Signed-off-by: Stefan Schmidt <stefan@slimlogic.co.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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1 changed files with 1 additions and 1 deletions
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@ -675,7 +675,7 @@ int snd_ctl_wait(snd_ctl_t *ctl, int timeout)
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{
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{
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struct pollfd *pfd;
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struct pollfd *pfd;
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unsigned short revents;
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unsigned short revents;
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int i, npfds, err, err_poll;
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int npfds, err, err_poll;
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npfds = snd_ctl_poll_descriptors_count(ctl);
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npfds = snd_ctl_poll_descriptors_count(ctl);
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if (npfds <= 0 || npfds >= 16) {
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if (npfds <= 0 || npfds >= 16) {
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