}
/* Microcontroller event IPA interrupt handler */
-static void ipa_uc_event_handler(struct ipa *ipa, enum ipa_irq_id irq_id)
+static void ipa_uc_event_handler(struct ipa *ipa)
{
struct ipa_uc_mem_area *shared = ipa_uc_shared(ipa);
struct device *dev = &ipa->pdev->dev;
}
/* Microcontroller response IPA interrupt handler */
-static void ipa_uc_response_hdlr(struct ipa *ipa, enum ipa_irq_id irq_id)
+static void ipa_uc_response_hdlr(struct ipa *ipa)
{
struct ipa_uc_mem_area *shared = ipa_uc_shared(ipa);
struct device *dev = &ipa->pdev->dev;
}
}
+static void ipa_uc_interrupt_handler(struct ipa *ipa, enum ipa_irq_id irq_id)
+{
+ /* Silently ignore anything unrecognized */
+ if (irq_id == IPA_IRQ_UC_0)
+ ipa_uc_event_handler(ipa);
+ else if (irq_id == IPA_IRQ_UC_1)
+ ipa_uc_response_hdlr(ipa);
+}
+
/* Configure the IPA microcontroller subsystem */
void ipa_uc_config(struct ipa *ipa)
{
+ struct ipa_interrupt *interrupt = ipa->interrupt;
+
ipa->uc_powered = false;
ipa->uc_loaded = false;
- ipa_interrupt_add(ipa->interrupt, IPA_IRQ_UC_0, ipa_uc_event_handler);
- ipa_interrupt_add(ipa->interrupt, IPA_IRQ_UC_1, ipa_uc_response_hdlr);
+ ipa_interrupt_add(interrupt, IPA_IRQ_UC_0, ipa_uc_interrupt_handler);
+ ipa_interrupt_add(interrupt, IPA_IRQ_UC_1, ipa_uc_interrupt_handler);
}
/* Inverse of ipa_uc_config() */