igc: Remove unused igc_read/write_pci_cfg wrappers

igc_read_pci_cfg() and igc_write_pci_cfg were added in 2018 as part of
commit 146740f9abc4 ("igc: Add support for PF")
but have remained unused.

Remove them.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Link: https://patch.msgid.link/20250102174142.200700-3-linux@treblig.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/intel/igc/igc_hw.h b/drivers/net/ethernet/intel/igc/igc_hw.h
index d9d1a1a11daf8106c44b7300f1d3952da9513d83..7ec7e395020bd28657012852e1da7daec683595c 100644 (file)
--- a/drivers/net/ethernet/intel/igc/igc_hw.h
+++ b/drivers/net/ethernet/intel/igc/igc_hw.h
@@ -281,7 +281,5 @@ struct net_device *igc_get_hw_dev(struct igc_hw *hw);
 
 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);
-void igc_read_pci_cfg(struct igc_hw *hw, u32 reg, u16 *value);
-void igc_write_pci_cfg(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 27872bdea9bd1f5d06cb96754d59f59b1924e135..9c92673a72402f3c8971470fb6b07d34cb129864 100644 (file)
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -6780,20 +6780,6 @@ static const struct net_device_ops igc_netdev_ops = {
 };
 
 /* PCIe configuration access */
-void igc_read_pci_cfg(struct igc_hw *hw, u32 reg, u16 *value)
-{
-       struct igc_adapter *adapter = hw->back;
-
-       pci_read_config_word(adapter->pdev, reg, value);
-}
-
-void igc_write_pci_cfg(struct igc_hw *hw, u32 reg, u16 *value)
-{
-       struct igc_adapter *adapter = hw->back;
-
-       pci_write_config_word(adapter->pdev, reg, *value);
-}
-
 s32 igc_read_pcie_cap_reg(struct igc_hw *hw, u32 reg, u16 *value)
 {
        struct igc_adapter *adapter = hw->back;