diff mbox series

[RFC,net-next,9/9] i40e: Remove unused i40e_dcb_hw_get_num_tc

Message ID 20241221184247.118752-10-linux@treblig.org (mailing list archive)
State RFC
Delegated to: Netdev Maintainers
Headers show
Series i40e deadcoding | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 1 this patch: 1
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 8 of 8 maintainers
netdev/build_clang success Errors and warnings before: 13 this patch: 13
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 1 this patch: 1
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 26 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 66 this patch: 63
netdev/source_inline success Was 0 now: 0

Commit Message

Dr. David Alan Gilbert Dec. 21, 2024, 6:42 p.m. UTC 
From: "Dr. David Alan Gilbert" <linux@treblig.org>

The last useof i40e_dcb_hw_get_num_tc() was removed in 2022 by
commit fe20371578ef ("Revert "i40e: Fix reset bw limit when DCB enabled
with 1 TC"")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
 drivers/net/ethernet/intel/i40e/i40e_dcb.c | 13 -------------
 drivers/net/ethernet/intel/i40e/i40e_dcb.h |  1 -
 2 files changed, 14 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.c b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
index 8db1eb0c1768..352e957443fd 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
@@ -1490,19 +1490,6 @@  void i40e_dcb_hw_set_num_tc(struct i40e_hw *hw, u8 num_tc)
 	wr32(hw, I40E_PRTDCB_GENC, reg);
 }
 
-/**
- * i40e_dcb_hw_get_num_tc
- * @hw: pointer to the hw struct
- *
- * Returns number of traffic classes configured in HW
- **/
-u8 i40e_dcb_hw_get_num_tc(struct i40e_hw *hw)
-{
-	u32 reg = rd32(hw, I40E_PRTDCB_GENC);
-
-	return FIELD_GET(I40E_PRTDCB_GENC_NUMTC_MASK, reg);
-}
-
 /**
  * i40e_dcb_hw_rx_ets_bw_config
  * @hw: pointer to the hw struct
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.h b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
index d76497566e40..d5662c639c41 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
@@ -253,7 +253,6 @@  void i40e_dcb_hw_rx_cmd_monitor_config(struct i40e_hw *hw,
 void i40e_dcb_hw_pfc_config(struct i40e_hw *hw,
 			    u8 pfc_en, u8 *prio_tc);
 void i40e_dcb_hw_set_num_tc(struct i40e_hw *hw, u8 num_tc);
-u8 i40e_dcb_hw_get_num_tc(struct i40e_hw *hw);
 void i40e_dcb_hw_rx_ets_bw_config(struct i40e_hw *hw, u8 *bw_share,
 				  u8 *mode, u8 *prio_type);
 void i40e_dcb_hw_rx_up2tc_config(struct i40e_hw *hw, u8 *prio_tc);