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ALSA: usb: Fix fill_max flag set 

ep->fill_max is a 1 bit flag, thus it has to be boolean.
  sound/usb/endpoint.c: In function 'snd_usb_endpoint_set_params':
  sound/usb/endpoint.c:785: warning: overflow in implicit constant conversion

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2012-04-13 12:41:54 +02:00
parent c5ee4ec828
commit 85f71932e5
1 changed files with 1 additions and 1 deletions
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2
sound/usb/endpoint.c
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@ -771,7 +771,7 @@ int snd_usb_endpoint_set_params(struct snd_usb_endpoint *ep,
ep->datainterval = fmt->datainterval;
ep->maxpacksize = fmt->maxpacksize;
ep->fill_max = fmt->attributes & UAC_EP_CS_ATTR_FILL_MAX;
ep->fill_max = !!(fmt->attributes & UAC_EP_CS_ATTR_FILL_MAX);
if (snd_usb_get_speed(ep->chip->dev) == USB_SPEED_FULL)
ep->freqn = get_usb_full_speed_rate(params_rate(hw_params));