diff options
| -rw-r--r-- | drivers/modem/shrm/shrm_protocol.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/modem/shrm/shrm_protocol.c b/drivers/modem/shrm/shrm_protocol.c index d6d9e605b5c..aad2431324d 100644 --- a/drivers/modem/shrm/shrm_protocol.c +++ b/drivers/modem/shrm/shrm_protocol.c @@ -523,6 +523,8 @@ void shm_ca_sleep_req_work(struct kthread_work *work) shrm_common_rx_state = SHRM_IDLE; shrm_audio_rx_state = SHRM_IDLE; + if (!get_host_accessport_val()) + BUG(); writel((1<<GOP_CA_WAKE_ACK_BIT), shm_dev->intr_base + GOP_SET_REGISTER_BASE); @@ -558,6 +560,7 @@ void shm_ca_wake_req_work(struct kthread_work *work) return; } + /* send ca_wake_ack_interrupt to CMU */ writel((1<<GOP_CA_WAKE_ACK_BIT), shm_dev->intr_base + GOP_SET_REGISTER_BASE); } @@ -1058,6 +1061,8 @@ irqreturn_t ac_read_notif_0_irq_handler(int irq, void *ctrlr) return IRQ_HANDLED; } + if (!get_host_accessport_val()) + BUG(); /* Clear the interrupt */ writel((1 << GOP_COMMON_AC_READ_NOTIFICATION_BIT), shrm->intr_base + GOP_CLEAR_REGISTER_BASE); @@ -1094,6 +1099,8 @@ irqreturn_t ac_read_notif_1_irq_handler(int irq, void *ctrlr) return IRQ_HANDLED; } + if (!get_host_accessport_val()) + BUG(); /* Clear the interrupt */ writel((1 << GOP_AUDIO_AC_READ_NOTIFICATION_BIT), shrm->intr_base + GOP_CLEAR_REGISTER_BASE); @@ -1122,6 +1129,8 @@ irqreturn_t ca_msg_pending_notif_0_irq_handler(int irq, void *ctrlr) return IRQ_HANDLED; } + if (!get_host_accessport_val()) + BUG(); /* Clear the interrupt */ writel((1 << GOP_COMMON_CA_MSG_PENDING_NOTIFICATION_BIT), shrm->intr_base + GOP_CLEAR_REGISTER_BASE); @@ -1150,6 +1159,8 @@ irqreturn_t ca_msg_pending_notif_1_irq_handler(int irq, void *ctrlr) return IRQ_HANDLED; } + if (!get_host_accessport_val()) + BUG(); /* Clear the interrupt */ writel((1<<GOP_AUDIO_CA_MSG_PENDING_NOTIFICATION_BIT), shrm->intr_base+GOP_CLEAR_REGISTER_BASE); @@ -1264,6 +1275,8 @@ void ca_msg_read_notification_0(struct shrm_dev *shrm) return; } + if (!get_host_accessport_val()) + BUG(); /* Trigger CaMsgReadNotification to CMU */ writel((1 << GOP_COMMON_CA_READ_NOTIFICATION_BIT), shrm->intr_base + GOP_SET_REGISTER_BASE); @@ -1287,6 +1300,8 @@ void ca_msg_read_notification_1(struct shrm_dev *shrm) return; } + if (!get_host_accessport_val()) + BUG(); /* Trigger CaMsgReadNotification to CMU */ writel((1<<GOP_AUDIO_CA_READ_NOTIFICATION_BIT), shrm->intr_base+GOP_SET_REGISTER_BASE); |