hsp->num_db = (value >> HSP_nDB_SHIFT) & HSP_nINT_MASK;
hsp->num_si = (value >> HSP_nSI_SHIFT) & HSP_nINT_MASK;
- err = platform_get_irq_byname(pdev, "doorbell");
+ err = platform_get_irq_byname_optional(pdev, "doorbell");
if (err >= 0)
hsp->doorbell_irq = err;
if (!name)
return -ENOMEM;
- err = platform_get_irq_byname(pdev, name);
+ err = platform_get_irq_byname_optional(pdev, name);
if (err >= 0) {
hsp->shared_irqs[i] = err;
count++;