diff mbox series

[RFC,net-next,3/3] igc: Remove unused igc_read/write_pcie_cap_reg

Message ID 20241226165215.105092-4-linux@treblig.org (mailing list archive)
State RFC
Delegated to: Netdev Maintainers
Headers show
Series igc 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: 15 this patch: 15
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, 38 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 29 this patch: 29
netdev/source_inline success Was 0 now: 0

Commit Message

Dr. David Alan Gilbert Dec. 26, 2024, 4:52 p.m. UTC 
From: "Dr. David Alan Gilbert" <linux@treblig.org>

The last uses of igc_read_pcie_cap_reg() and igc_write_pcie_cap_reg()
were removed in 2019 by
commit 16ecd8d9af26 ("igc: Remove the obsolete workaround")

Remove them.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
 drivers/net/ethernet/intel/igc/igc_hw.h   |  3 ---
 drivers/net/ethernet/intel/igc/igc_main.c | 25 -----------------------
 2 files changed, 28 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/intel/igc/igc_hw.h b/drivers/net/ethernet/intel/igc/igc_hw.h
index 7ec7e395020b..be8a49a86d09 100644
--- a/drivers/net/ethernet/intel/igc/igc_hw.h
+++ b/drivers/net/ethernet/intel/igc/igc_hw.h
@@ -279,7 +279,4 @@  struct net_device *igc_get_hw_dev(struct igc_hw *hw);
 #define hw_dbg(format, arg...) \
 	netdev_dbg(igc_get_hw_dev(hw), format, ##arg)
 
-s32  igc_read_pcie_cap_reg(struct igc_hw *hw, u32 reg, u16 *value);
-s32  igc_write_pcie_cap_reg(struct igc_hw *hw, u32 reg, u16 *value);
-
 #endif /* _IGC_HW_H_ */
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 9c92673a7240..f58cd6940434 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -6779,31 +6779,6 @@  static const struct net_device_ops igc_netdev_ops = {
 	.ndo_get_tstamp		= igc_get_tstamp,
 };
 
-/* PCIe configuration access */
-s32 igc_read_pcie_cap_reg(struct igc_hw *hw, u32 reg, u16 *value)
-{
-	struct igc_adapter *adapter = hw->back;
-
-	if (!pci_is_pcie(adapter->pdev))
-		return -IGC_ERR_CONFIG;
-
-	pcie_capability_read_word(adapter->pdev, reg, value);
-
-	return IGC_SUCCESS;
-}
-
-s32 igc_write_pcie_cap_reg(struct igc_hw *hw, u32 reg, u16 *value)
-{
-	struct igc_adapter *adapter = hw->back;
-
-	if (!pci_is_pcie(adapter->pdev))
-		return -IGC_ERR_CONFIG;
-
-	pcie_capability_write_word(adapter->pdev, reg, *value);
-
-	return IGC_SUCCESS;
-}
-
 u32 igc_rd32(struct igc_hw *hw, u32 reg)
 {
 	struct igc_adapter *igc = container_of(hw, struct igc_adapter, hw);