[PATCH netnext 03/16] net: aquantia: add link interrupt fields

[Igor Russkikh]

Declare macroes and nic fields to support link interrupt
handling

Signed-off-by: Nikita Danilov <ndani...@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russk...@aquantia.com>
---
 drivers/net/ethernet/aquantia/atlantic/aq_hw.h  | 2 ++
 drivers/net/ethernet/aquantia/atlantic/aq_nic.h | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h 
b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
index 538593261ae3..76d8156779df 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
@@ -88,6 +88,8 @@ struct aq_stats_s {
 #define AQ_HW_IRQ_MSI     2U
 #define AQ_HW_IRQ_MSIX    3U
 
+#define AQ_HW_SERVICE_IRQS   1U
+
 #define AQ_HW_POWER_STATE_D0   0U
 #define AQ_HW_POWER_STATE_D3   3U
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h 
b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
index b1372430f62f..1508d93889a7 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
@@ -26,7 +26,8 @@ struct aq_nic_cfg_s {
        u64 features;
        u32 rxds;               /* rx ring size, descriptors # */
        u32 txds;               /* tx ring size, descriptors # */
-       u32 vecs;               /* vecs==allocated irqs */
+       u32 vecs;               /* allocated rx/tx vectors */
+       u32 link_irq_vec;
        u32 irq_type;
        u32 itr;
        u16 rx_itr;
@@ -105,6 +106,7 @@ struct aq_nic_s {
        unsigned int msix_entry_mask;
        u32 irqvecs;
        struct aq_hw_rx_fltrs_s aq_hw_rx_fltrs;
+       struct work_struct link_update_task;
 };
 
 static inline struct device *aq_nic_get_dev(struct aq_nic_s *self)
-- 
2.17.1