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Merge "dsp: q6afe: fix sleeping function called from invalid context"

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Linux Build Service Account 2018-06-26 23:29:56 -07:00 • committed by Gerrit - the friendly Code Review server
commit a6a600898a
1 changed files with 12 additions and 3 deletions

15
dsp/q6afe.c
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@ -131,6 +131,7 @@ struct afe_ctl {
struct afe_fw_info *fw_data;
u32 island_mode[AFE_MAX_PORTS];
struct vad_config vad_cfg[AFE_MAX_PORTS];
struct work_struct afe_dc_work;
};
static atomic_t afe_ports_mad_type[SLIMBUS_PORT_LAST - SLIMBUS_0_RX];
@ -335,15 +336,21 @@ static int32_t sp_make_afe_callback(uint32_t opcode, uint32_t *payload,
}
static void afe_notify_dc_presence(void)
{
msm_aud_evt_notifier_call_chain(MSM_AUD_DC_EVENT, NULL);
schedule_work(&this_afe.afe_dc_work);
}
static void afe_notify_dc_presence_work_fn(struct work_struct *work)
{
int ret = 0;
char event[] = "DC_PRESENCE=TRUE";
msm_aud_evt_notifier_call_chain(MSM_AUD_DC_EVENT, NULL);
ret = q6core_send_uevent(this_afe.uevent_data, event);
if (ret)
pr_err("%s: Send UEvent %s failed :%d\n", __func__, event, ret);
pr_err("%s: Send UEvent %s failed :%d\n",
__func__, event, ret);
}
static int32_t afe_callback(struct apr_client_data *data, void *priv)
@ -7632,6 +7639,8 @@ int __init afe_init(void)
this_afe.uevent_data->ktype.release = afe_release_uevent_data;
q6core_init_uevent_data(this_afe.uevent_data, "q6afe_uevent");
INIT_WORK(&this_afe.afe_dc_work, afe_notify_dc_presence_work_fn);
return 0;
}