diff options
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_phy.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_phy.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_phy.c b/drivers/net/ethernet/intel/igc/igc_phy.c index 53b77c969c85..7cd8716d2ffa 100644 --- a/drivers/net/ethernet/intel/igc/igc_phy.c +++ b/drivers/net/ethernet/intel/igc/igc_phy.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* Copyright (c) 2018 Intel Corporation */ +#include <linux/bitfield.h> #include "igc_phy.h" /** @@ -726,7 +727,7 @@ static s32 igc_write_xmdio_reg(struct igc_hw *hw, u16 addr, */ s32 igc_write_phy_reg_gpy(struct igc_hw *hw, u32 offset, u16 data) { - u8 dev_addr = (offset & GPY_MMD_MASK) >> GPY_MMD_SHIFT; + u8 dev_addr = FIELD_GET(GPY_MMD_MASK, offset); s32 ret_val; offset = offset & GPY_REG_MASK; @@ -757,7 +758,7 @@ s32 igc_write_phy_reg_gpy(struct igc_hw *hw, u32 offset, u16 data) */ s32 igc_read_phy_reg_gpy(struct igc_hw *hw, u32 offset, u16 *data) { - u8 dev_addr = (offset & GPY_MMD_MASK) >> GPY_MMD_SHIFT; + u8 dev_addr = FIELD_GET(GPY_MMD_MASK, offset); s32 ret_val; offset = offset & GPY_REG_MASK; |