static irqreturn_t intel_sst_irq_thread_mrfld(int irq, void *context)
{
struct intel_sst_drv *drv = (struct intel_sst_drv *) context;
- struct ipc_post *__msg, *msg = NULL;
+ struct ipc_post *__msg, *msg;
unsigned long irq_flags;
spin_lock_irqsave(&drv->rx_msg_lock, irq_flags);