diff options
Diffstat (limited to 'drivers/net/ethernet/intel/igb/igb_ptp.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_ptp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_ptp.c b/drivers/net/ethernet/intel/igb/igb_ptp.c index 7e8c477b0ab9..5a54e3dc535d 100644 --- a/drivers/net/ethernet/intel/igb/igb_ptp.c +++ b/drivers/net/ethernet/intel/igb/igb_ptp.c @@ -97,14 +97,14 @@ static cycle_t igb_ptp_read_82580(const struct cyclecounter *cc) { struct igb_adapter *igb = container_of(cc, struct igb_adapter, cc); struct e1000_hw *hw = &igb->hw; + u32 lo, hi; u64 val; - u32 lo, hi, jk; /* The timestamp latches on lowest register read. For the 82580 * the lowest register is SYSTIMR instead of SYSTIML. However we only * need to provide nanosecond resolution, so we just ignore it. */ - jk = rd32(E1000_SYSTIMR); + rd32(E1000_SYSTIMR); lo = rd32(E1000_SYSTIML); hi = rd32(E1000_SYSTIMH); @@ -118,13 +118,13 @@ static cycle_t igb_ptp_read_82580(const struct cyclecounter *cc) static void igb_ptp_read_i210(struct igb_adapter *adapter, struct timespec *ts) { struct e1000_hw *hw = &adapter->hw; - u32 sec, nsec, jk; + u32 sec, nsec; /* The timestamp latches on lowest register read. For I210/I211, the * lowest register is SYSTIMR. Since we only need to provide nanosecond * resolution, we can ignore it. */ - jk = rd32(E1000_SYSTIMR); + rd32(E1000_SYSTIMR); nsec = rd32(E1000_SYSTIML); sec = rd32(E1000_SYSTIMH); |