As reboot_notify callback is no longer used by the codec core, let's get rid of the unused code. Conexant codec needs a slight code change as it used to call the reboot_notify at the codec removal, too. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214045 Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> --- include/sound/hda_codec.h | 1 - sound/pci/hda/hda_generic.c | 19 ------------------- sound/pci/hda/hda_generic.h | 1 - sound/pci/hda/patch_analog.c | 1 - sound/pci/hda/patch_ca0132.c | 6 ------ sound/pci/hda/patch_conexant.c | 9 +-------- sound/pci/hda/patch_realtek.c | 13 ------------- sound/pci/hda/patch_sigmatel.c | 1 - 8 files changed, 1 insertion(+), 50 deletions(-) diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h index 2e8d51937acd..01570dbda503 100644 --- a/include/sound/hda_codec.h +++ b/include/sound/hda_codec.h @@ -114,7 +114,6 @@ struct hda_codec_ops { int (*resume)(struct hda_codec *codec); int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid); #endif - void (*reboot_notify)(struct hda_codec *codec); void (*stream_pm)(struct hda_codec *codec, hda_nid_t nid, bool on); }; diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index e97d00585e8e..f46d4e7f499c 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -6000,24 +6000,6 @@ void snd_hda_gen_free(struct hda_codec *codec) } EXPORT_SYMBOL_GPL(snd_hda_gen_free); -/** - * snd_hda_gen_reboot_notify - Make codec enter D3 before rebooting - * @codec: the HDA codec - * - * This can be put as patch_ops reboot_notify function. - */ -void snd_hda_gen_reboot_notify(struct hda_codec *codec) -{ - /* Make the codec enter D3 to avoid spurious noises from the internal - * speaker during (and after) reboot - */ - snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); - snd_hda_codec_write(codec, codec->core.afg, 0, - AC_VERB_SET_POWER_STATE, AC_PWRST_D3); - msleep(10); -} -EXPORT_SYMBOL_GPL(snd_hda_gen_reboot_notify); - #ifdef CONFIG_PM /** * snd_hda_gen_check_power_status - check the loopback power save state @@ -6045,7 +6027,6 @@ static const struct hda_codec_ops generic_patch_ops = { .init = snd_hda_gen_init, .free = snd_hda_gen_free, .unsol_event = snd_hda_jack_unsol_event, - .reboot_notify = snd_hda_gen_reboot_notify, #ifdef CONFIG_PM .check_power_status = snd_hda_gen_check_power_status, #endif diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h index d4dd1b8a2e7e..c43bd0f0338e 100644 --- a/sound/pci/hda/hda_generic.h +++ b/sound/pci/hda/hda_generic.h @@ -324,7 +324,6 @@ int snd_hda_gen_parse_auto_config(struct hda_codec *codec, struct auto_pin_cfg *cfg); int snd_hda_gen_build_controls(struct hda_codec *codec); int snd_hda_gen_build_pcms(struct hda_codec *codec); -void snd_hda_gen_reboot_notify(struct hda_codec *codec); /* standard jack event callbacks */ void snd_hda_gen_hp_automute(struct hda_codec *codec, diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 2132b2acec4d..a356e1662929 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -168,7 +168,6 @@ static const struct hda_codec_ops ad198x_auto_patch_ops = { .check_power_status = snd_hda_gen_check_power_status, .suspend = ad198x_suspend, #endif - .reboot_notify = ad198x_shutup, }; diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 50ca72ee586e..208933792787 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -9682,11 +9682,6 @@ static void dbpro_free(struct hda_codec *codec) kfree(codec->spec); } -static void ca0132_reboot_notify(struct hda_codec *codec) -{ - codec->patch_ops.free(codec); -} - #ifdef CONFIG_PM static int ca0132_suspend(struct hda_codec *codec) { @@ -9706,7 +9701,6 @@ static const struct hda_codec_ops ca0132_patch_ops = { #ifdef CONFIG_PM .suspend = ca0132_suspend, #endif - .reboot_notify = ca0132_reboot_notify, }; static const struct hda_codec_ops dbpro_patch_ops = { diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c index 6d2bdef7f017..0515137a75b0 100644 --- a/sound/pci/hda/patch_conexant.c +++ b/sound/pci/hda/patch_conexant.c @@ -186,15 +186,9 @@ static void cx_auto_shutdown(struct hda_codec *codec) cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); } -static void cx_auto_reboot_notify(struct hda_codec *codec) -{ - cx_auto_shutdown(codec); - snd_hda_gen_reboot_notify(codec); -} - static void cx_auto_free(struct hda_codec *codec) { - cx_auto_reboot_notify(codec); + cx_auto_shutdown(codec); snd_hda_gen_free(codec); } @@ -210,7 +204,6 @@ static const struct hda_codec_ops cx_auto_patch_ops = { .build_controls = snd_hda_gen_build_controls, .build_pcms = snd_hda_gen_build_pcms, .init = cx_auto_init, - .reboot_notify = cx_auto_reboot_notify, .free = cx_auto_free, .unsol_event = snd_hda_jack_unsol_event, #ifdef CONFIG_PM diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4043a2362f27..4f2296d062d5 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -109,7 +109,6 @@ struct alc_spec { void (*power_hook)(struct hda_codec *codec); #endif void (*shutup)(struct hda_codec *codec); - void (*reboot_notify)(struct hda_codec *codec); int init_amp; int codec_variant; /* flag for other variants */ @@ -897,16 +896,6 @@ static inline void alc_shutup(struct hda_codec *codec) alc_shutup_pins(codec); } -static void alc_reboot_notify(struct hda_codec *codec) -{ - struct alc_spec *spec = codec->spec; - - if (spec && spec->reboot_notify) - spec->reboot_notify(codec); - else - alc_shutup(codec); -} - #define alc_free snd_hda_gen_free #ifdef CONFIG_PM @@ -952,7 +941,6 @@ static const struct hda_codec_ops alc_patch_ops = { .suspend = alc_suspend, .check_power_status = snd_hda_gen_check_power_status, #endif - .reboot_notify = alc_reboot_notify, }; @@ -5773,7 +5761,6 @@ static void alc_fixup_tpt440_dock(struct hda_codec *codec, struct alc_spec *spec = codec->spec; if (action == HDA_FIXUP_ACT_PRE_PROBE) { - spec->reboot_notify = snd_hda_gen_reboot_notify; /* reduce noise */ spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP; codec->power_save_node = 0; /* avoid click noises */ snd_hda_apply_pincfgs(codec, pincfgs); diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 3bd592e126a3..3e00116db86e 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -4460,7 +4460,6 @@ static const struct hda_codec_ops stac_patch_ops = { #ifdef CONFIG_PM .suspend = stac_suspend, #endif - .reboot_notify = stac_shutup, }; static int alloc_stac_spec(struct hda_codec *codec) -- 2.26.2
