Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ALSA: pci: asihpi: use snd_kcontrol_chip()
We can use snd_kcontrol_chip(). Let's use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/87jz6taucs.wl-kuninori.morimoto.gx@renesas.com
authored by
Kuninori Morimoto
and committed by
Takashi Iwai
65468d1d
9aedbdff
+3
-6
+3
-6
sound/pci/asihpi/asihpi.c
+3
-6
sound/pci/asihpi/asihpi.c
···
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static int snd_asihpi_clksrc_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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-
struct snd_card_asihpi *asihpi =
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-
(struct snd_card_asihpi *)(kcontrol->private_data);
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+
struct snd_card_asihpi *asihpi = snd_kcontrol_chip(kcontrol);
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struct clk_cache *clkcache = &asihpi->cc;
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uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
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uinfo->count = 1;
···
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static int snd_asihpi_clksrc_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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-
struct snd_card_asihpi *asihpi =
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(struct snd_card_asihpi *)(kcontrol->private_data);
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+
struct snd_card_asihpi *asihpi = snd_kcontrol_chip(kcontrol);
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struct clk_cache *clkcache = &asihpi->cc;
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u32 h_control = kcontrol->private_value;
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u16 source, srcindex = 0;
···
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static int snd_asihpi_clksrc_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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-
struct snd_card_asihpi *asihpi =
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-
(struct snd_card_asihpi *)(kcontrol->private_data);
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+
struct snd_card_asihpi *asihpi = snd_kcontrol_chip(kcontrol);
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struct clk_cache *clkcache = &asihpi->cc;
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unsigned int item;
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int change;