Replace the usage of SNDRV_PCM_FORMAT_* macros with the equivalent SNDRV_PCM_FMTBIT_* macros, and the result be can assigned directly to the formats field. Modify the variable name to reflect the change.
The following sparse messages are silenced:
sound/usb/format.c:377:44: warning: incorrect type in assignment (different base types) sound/usb/format.c:377:44: expected int [signed] pcm_format sound/usb/format.c:377:44: got restricted snd_pcm_format_t [usertype] <noident> sound/usb/format.c:379:44: warning: incorrect type in assignment (different base types) sound/usb/format.c:379:44: expected int [signed] pcm_format sound/usb/format.c:379:44: got restricted snd_pcm_format_t [usertype] <noident> sound/usb/format.c:382:36: warning: incorrect type in assignment (different base types) sound/usb/format.c:382:36: expected int [signed] pcm_format sound/usb/format.c:382:36: got restricted snd_pcm_format_t [usertype] <noident>
Signed-off-by: Eldad Zack eldad@fogrefinery.com --- sound/usb/format.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/sound/usb/format.c b/sound/usb/format.c index 020ede0..e025e28 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -365,7 +365,7 @@ static int parse_audio_format_i(struct snd_usb_audio *chip, { struct usb_interface_descriptor *altsd = get_iface_desc(iface); int protocol = altsd->bInterfaceProtocol; - int pcm_format, ret; + int pcm_formats, ret;
if (fmt->bFormatType == UAC_FORMAT_TYPE_III) { /* FIXME: the format type is really IECxxx @@ -377,14 +377,14 @@ static int parse_audio_format_i(struct snd_usb_audio *chip, case USB_ID(0x0763, 0x2003): /* M-Audio Audiophile USB */ if (chip->setup == 0x00 && fp->altsetting == 6) - pcm_format = SNDRV_PCM_FORMAT_S16_BE; + pcm_formats = SNDRV_PCM_FMTBIT_S16_BE; else - pcm_format = SNDRV_PCM_FORMAT_S16_LE; + pcm_formats = SNDRV_PCM_FMTBIT_S16_LE; break; default: - pcm_format = SNDRV_PCM_FORMAT_S16_LE; + pcm_formats = SNDRV_PCM_FMTBIT_S16_LE; } - fp->formats = 1uLL << pcm_format; + fp->formats = pcm_formats; } else { fp->formats = parse_audio_format_i_type(chip, fp, format, fmt, protocol);