[Intel-wired-lan] [PATCH v2 4/5] i40e: use pf data structure directly in i40e_ptp_rx_hang
Jacob Keller
jacob.e.keller at intel.com
Fri Apr 28 17:16:54 UTC 2017
There's no reason to pass a *vsi pointer if we already have the *pf
pointer in the only location where we call this function. Lets update
the signature and directly pass the *pf data structure pointer.
Signed-off-by: Jacob Keller <jacob.e.keller at intel.com>
---
drivers/net/ethernet/intel/i40e/i40e.h | 2 +-
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
drivers/net/ethernet/intel/i40e/i40e_ptp.c | 4 ++--
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index aa46ae016539..f4465afe1fe1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -956,7 +956,7 @@ bool i40e_dcb_need_reconfig(struct i40e_pf *pf,
struct i40e_dcbx_config *old_cfg,
struct i40e_dcbx_config *new_cfg);
#endif /* CONFIG_I40E_DCB */
-void i40e_ptp_rx_hang(struct i40e_vsi *vsi);
+void i40e_ptp_rx_hang(struct i40e_pf *pf);
void i40e_ptp_tx_hwtstamp(struct i40e_pf *pf);
void i40e_ptp_rx_hwtstamp(struct i40e_pf *pf, struct sk_buff *skb, u8 index);
void i40e_ptp_set_increment(struct i40e_pf *pf);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index d5c9c9e06ff5..c019dec988e3 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -6372,7 +6372,7 @@ static void i40e_watchdog_subtask(struct i40e_pf *pf)
i40e_update_veb_stats(pf->veb[i]);
}
- i40e_ptp_rx_hang(pf->vsi[pf->lan_vsi]);
+ i40e_ptp_rx_hang(pf);
}
/**
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ptp.c b/drivers/net/ethernet/intel/i40e/i40e_ptp.c
index 5a4854e9fd29..876ea169816a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ptp.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ptp.c
@@ -269,6 +269,7 @@ static u32 i40e_ptp_get_rx_events(struct i40e_pf *pf)
/**
* i40e_ptp_rx_hang - Detect error case when Rx timestamp registers are hung
+ * @pf: The PF private data structure
* @vsi: The VSI with the rings relevant to 1588
*
* This watchdog task is scheduled to detect error case where hardware has
@@ -276,9 +277,8 @@ static u32 i40e_ptp_get_rx_events(struct i40e_pf *pf)
* particular error is rare but leaves the device in a state unable to timestamp
* any future packets.
**/
-void i40e_ptp_rx_hang(struct i40e_vsi *vsi)
+void i40e_ptp_rx_hang(struct i40e_pf *pf)
{
- struct i40e_pf *pf = vsi->back;
struct i40e_hw *hw = &pf->hw;
unsigned int i, cleared = 0;
--
2.13.0.rc0.317.gcc792a6cad5a
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