igb: introduce ptp_flags variable and use it to replace IGB_FLAG_PTP
Upcoming patches will introduce new PTP specific flags. To avoid
cluttering the normal flags variable, introduce PTP specific "ptp_flags"
variable for this purpose, and move IGB_FLAG_PTP to become
IGB_PTP_ENABLED.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h
index b9609af..1e18a9e 100644
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -445,6 +445,7 @@
unsigned long ptp_tx_start;
unsigned long last_rx_ptp_check;
unsigned long last_rx_timestamp;
+ unsigned int ptp_flags;
spinlock_t tmreg_lock;
struct cyclecounter cc;
struct timecounter tc;
@@ -474,12 +475,14 @@
u16 eee_advert;
};
+/* flags controlling PTP/1588 function */
+#define IGB_PTP_ENABLED BIT(0)
+
#define IGB_FLAG_HAS_MSI BIT(0)
#define IGB_FLAG_DCA_ENABLED BIT(1)
#define IGB_FLAG_QUAD_PORT_A BIT(2)
#define IGB_FLAG_QUEUE_PAIRS BIT(3)
#define IGB_FLAG_DMAC BIT(4)
-#define IGB_FLAG_PTP BIT(5)
#define IGB_FLAG_RSS_FIELD_IPV4_UDP BIT(6)
#define IGB_FLAG_RSS_FIELD_IPV6_UDP BIT(7)
#define IGB_FLAG_WOL_SUPPORTED BIT(8)