[Intel-wired-lan] [PATCH iwl-next v1 2/8] igc: add TXDCTL prefix to related macros

[Faizal Rahim <faizal.abdul.rahim@linux.intel.com>]

Rename macros to include the TXDCTL_ prefix for consistency and clarity.
This aligns naming with the register they configure and improves code
readability.

Signed-off-by: Faizal Rahim <faizal.abdul.rahim@linux.intel.com>
---
 drivers/net/ethernet/intel/igc/igc.h      | 6 +++---
 drivers/net/ethernet/intel/igc/igc_main.c | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h
index e9d180eac015..bc37cc8deefb 100644
--- a/drivers/net/ethernet/intel/igc/igc.h
+++ b/drivers/net/ethernet/intel/igc/igc.h
@@ -487,10 +487,10 @@ static inline u32 igc_rss_type(const union igc_adv_rx_desc *rx_desc)
  */
 #define IGC_RX_PTHRESH			8
 #define IGC_RX_HTHRESH			8
-#define IGC_TX_PTHRESH			8
-#define IGC_TX_HTHRESH			1
+#define IGC_TXDCTL_PTHRESH		8
+#define IGC_TXDCTL_HTHRESH		1
 #define IGC_RX_WTHRESH			4
-#define IGC_TX_WTHRESH			16
+#define IGC_TXDCTL_WTHRESH		16
 
 /* Additional Transmit Descriptor Control definitions */
 /* Ena specific Tx Queue */
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 27575a1e1777..725c8f0b9f3d 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -749,9 +749,9 @@ static void igc_configure_tx_ring(struct igc_adapter *adapter,
 	wr32(IGC_TDH(reg_idx), 0);
 	writel(0, ring->tail);
 
-	txdctl |= IGC_TX_PTHRESH;
-	txdctl |= IGC_TX_HTHRESH << 8;
-	txdctl |= IGC_TX_WTHRESH << 16;
+	txdctl |= IGC_TXDCTL_PTHRESH;
+	txdctl |= IGC_TXDCTL_HTHRESH << 8;
+	txdctl |= IGC_TXDCTL_WTHRESH << 16;
 
 	txdctl |= IGC_TXDCTL_QUEUE_ENABLE;
 	wr32(IGC_TXDCTL(reg_idx), txdctl);
-- 
2.34.1