igb: Tidy up wrapping for CONFIG_IGB_PTP.
For users without CONFIG_IGB_PTP=y, we should not be compiling any PTP
code into the driver. Tidy up the wrapping in igb to support this.
Cc: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Acked-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@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 0c9f62c..a3b5b90 100644
--- a/drivers/net/ethernet/intel/igb/igb.h
+++ b/drivers/net/ethernet/intel/igb/igb.h
@@ -34,9 +34,11 @@
#include "e1000_mac.h"
#include "e1000_82575.h"
+#ifdef CONFIG_IGB_PTP
#include <linux/clocksource.h>
#include <linux/net_tstamp.h>
#include <linux/ptp_clock_kernel.h>
+#endif /* CONFIG_IGB_PTP */
#include <linux/bitops.h>
#include <linux/if_vlan.h>
@@ -376,12 +378,15 @@
int node;
u32 *shadow_vfta;
+#ifdef CONFIG_IGB_PTP
struct ptp_clock *ptp_clock;
struct ptp_clock_info caps;
struct delayed_work overflow_work;
spinlock_t tmreg_lock;
struct cyclecounter cc;
struct timecounter tc;
+#endif /* CONFIG_IGB_PTP */
+
char fw_version[32];
};
@@ -436,12 +441,11 @@
#ifdef CONFIG_IGB_PTP
extern void igb_ptp_init(struct igb_adapter *adapter);
extern void igb_ptp_remove(struct igb_adapter *adapter);
-
extern void igb_systim_to_hwtstamp(struct igb_adapter *adapter,
struct skb_shared_hwtstamps *hwtstamps,
u64 systim);
+#endif /* CONFIG_IGB_PTP */
-#endif
static inline s32 igb_reset_phy(struct e1000_hw *hw)
{
if (hw->phy.ops.reset)