Lines Matching defs:desc
39 static irq_hw_number_t platform_msi_calc_hwirq(struct msi_desc *desc)
41 u32 devid = desc->dev->msi.data->platform_data->devid;
43 return (devid << (32 - DEV_ID_SHIFT)) | desc->msi_index;
46 static void platform_msi_set_desc(msi_alloc_info_t *arg, struct msi_desc *desc)
48 arg->desc = desc;
49 arg->hwirq = platform_msi_calc_hwirq(desc);
85 struct msi_desc *desc = irq_data_get_msi_desc(data);
87 desc->dev->msi.data->platform_data->write_msg(desc, msg);