ALSA: es1688: constify pnp_card_device_id
pnp_card_device_id are not supposed to change at runtime. All functions working with pnp_card_device_id provided by <linux/pnp.h> work with const pnp_card_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -321,7 +321,7 @@ static int snd_es968_pnp_resume(struct pnp_card_link *pcard)
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}
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#endif
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static struct pnp_card_device_id snd_es968_pnpids[] = {
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static const struct pnp_card_device_id snd_es968_pnpids[] = {
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{ .id = "ESS0968", .devs = { { "@@@0968" }, } },
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{ .id = "ESS0968", .devs = { { "ESS0968" }, } },
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{ .id = "", } /* end */
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