diff options
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/82571.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/82571.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c index 5f7016442ec4..7fd4d54599e4 100644 --- a/drivers/net/ethernet/intel/e1000e/82571.c +++ b/drivers/net/ethernet/intel/e1000e/82571.c @@ -185,7 +185,7 @@ static s32 e1000_init_nvm_params_82571(struct e1000_hw *hw) /* EEPROM access above 16k is unsupported */ if (size > 14) size = 14; - nvm->word_size = 1 << size; + nvm->word_size = BIT(size); break; } @@ -1163,12 +1163,12 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) /* Transmit Descriptor Control 0 */ reg = er32(TXDCTL(0)); - reg |= (1 << 22); + reg |= BIT(22); ew32(TXDCTL(0), reg); /* Transmit Descriptor Control 1 */ reg = er32(TXDCTL(1)); - reg |= (1 << 22); + reg |= BIT(22); ew32(TXDCTL(1), reg); /* Transmit Arbitration Control 0 */ @@ -1177,11 +1177,11 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) switch (hw->mac.type) { case e1000_82571: case e1000_82572: - reg |= (1 << 23) | (1 << 24) | (1 << 25) | (1 << 26); + reg |= BIT(23) | BIT(24) | BIT(25) | BIT(26); break; case e1000_82574: case e1000_82583: - reg |= (1 << 26); + reg |= BIT(26); break; default: break; @@ -1193,12 +1193,12 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) switch (hw->mac.type) { case e1000_82571: case e1000_82572: - reg &= ~((1 << 29) | (1 << 30)); - reg |= (1 << 22) | (1 << 24) | (1 << 25) | (1 << 26); + reg &= ~(BIT(29) | BIT(30)); + reg |= BIT(22) | BIT(24) | BIT(25) | BIT(26); if (er32(TCTL) & E1000_TCTL_MULR) - reg &= ~(1 << 28); + reg &= ~BIT(28); else - reg |= (1 << 28); + reg |= BIT(28); ew32(TARC(1), reg); break; default: @@ -1211,7 +1211,7 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) case e1000_82574: case e1000_82583: reg = er32(CTRL); - reg &= ~(1 << 29); + reg &= ~BIT(29); ew32(CTRL, reg); break; default: @@ -1224,8 +1224,8 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) case e1000_82574: case e1000_82583: reg = er32(CTRL_EXT); - reg &= ~(1 << 23); - reg |= (1 << 22); + reg &= ~BIT(23); + reg |= BIT(22); ew32(CTRL_EXT, reg); break; default: @@ -1261,7 +1261,7 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw) case e1000_82574: case e1000_82583: reg = er32(GCR); - reg |= (1 << 22); + reg |= BIT(22); ew32(GCR, reg); /* Workaround for hardware errata. @@ -1308,8 +1308,8 @@ static void e1000_clear_vfta_82571(struct e1000_hw *hw) E1000_VFTA_ENTRY_SHIFT) & E1000_VFTA_ENTRY_MASK; vfta_bit_in_reg = - 1 << (hw->mng_cookie.vlan_id & - E1000_VFTA_ENTRY_BIT_SHIFT_MASK); + BIT(hw->mng_cookie.vlan_id & + E1000_VFTA_ENTRY_BIT_SHIFT_MASK); } break; default: |