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author | Saurav Girepunje <saurav.girepunje@gmail.com> | 2019-10-29 23:22:00 +0530 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-19 19:52:57 +0100 |
commit | 67d49871f8e414557d2b823dc105f9b1dcc85194 (patch) | |
tree | 12737762ad92d3ea9bc78ad452cb1ea057744fdc /sound/usb | |
parent | c3b35c87e5b6fc78daf5df3c634cce2f5a1b092b (diff) | |
download | linux-stable-67d49871f8e414557d2b823dc105f9b1dcc85194.tar.gz linux-stable-67d49871f8e414557d2b823dc105f9b1dcc85194.tar.bz2 linux-stable-67d49871f8e414557d2b823dc105f9b1dcc85194.zip |
ALSA: usb-audio: sound: usb: usb true/false for bool return type
commit 1d4961d9eb1aaa498dfb44779b7e4b95d79112d0 upstream.
Use true/false for bool type return in uac_clock_source_is_valid().
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Link: https://lore.kernel.org/r/20191029175200.GA7320@saurav
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/usb')
-rw-r--r-- | sound/usb/clock.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/usb/clock.c b/sound/usb/clock.c index 6b8c14f9b5d4..018b1ecb5404 100644 --- a/sound/usb/clock.c +++ b/sound/usb/clock.c @@ -165,21 +165,21 @@ static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, snd_usb_find_clock_source_v3(chip->ctrl_intf, source_id); if (!cs_desc) - return 0; + return false; bmControls = le32_to_cpu(cs_desc->bmControls); } else { /* UAC_VERSION_1/2 */ struct uac_clock_source_descriptor *cs_desc = snd_usb_find_clock_source(chip->ctrl_intf, source_id); if (!cs_desc) - return 0; + return false; bmControls = cs_desc->bmControls; } /* If a clock source can't tell us whether it's valid, we assume it is */ if (!uac_v2v3_control_is_readable(bmControls, UAC2_CS_CONTROL_CLOCK_VALID)) - return 1; + return true; err = snd_usb_ctl_msg(dev, usb_rcvctrlpipe(dev, 0), UAC2_CS_CUR, USB_TYPE_CLASS | USB_RECIP_INTERFACE | USB_DIR_IN, @@ -191,10 +191,10 @@ static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, dev_warn(&dev->dev, "%s(): cannot get clock validity for id %d\n", __func__, source_id); - return 0; + return false; } - return !!data; + return data ? true : false; } static int __uac_clock_find_source(struct snd_usb_audio *chip, int entity_id, |