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cab941b7e5
The audioformat is referred in many places but most of usages are read-only. Let's add const prefix in the possible places. Tested-by: Keith Milner <kamilner@superlative.org> Tested-by: Dylan Robinson <dylan_robinson@motu.com> Link: https://lore.kernel.org/r/20201123085347.19667-28-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
15 lines
474 B
C
15 lines
474 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __USBAUDIO_CLOCK_H
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#define __USBAUDIO_CLOCK_H
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int snd_usb_init_sample_rate(struct snd_usb_audio *chip,
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const struct audioformat *fmt, int rate);
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int snd_usb_clock_find_source(struct snd_usb_audio *chip,
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const struct audioformat *fmt, bool validate);
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int snd_usb_set_sample_rate_v2v3(struct snd_usb_audio *chip,
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const struct audioformat *fmt,
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int clock, int rate);
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#endif /* __USBAUDIO_CLOCK_H */
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