diff options
| author | Bruce Allan <bruce.w.allan@intel.com> | 2012-08-17 06:17:51 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-08-30 19:07:28 -0700 |
| commit | efc38d2af55d80b4420dab71f6634ad7aa34a38c (patch) | |
| tree | cfd0b4737e32a36cbacbb6403b7f9927287b53fc /drivers/net/ethernet/intel/e1000e/82571.c | |
| parent | 761743ebc92df72053e736fce953a5d2e90099d5 (diff) | |
e1000e: use correct type for read of 32-bit register
The POEMB register is 32 bits, not 16.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/82571.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/82571.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c index 080c89093fe..c9858640800 100644 --- a/drivers/net/ethernet/intel/e1000e/82571.c +++ b/drivers/net/ethernet/intel/e1000e/82571.c @@ -653,7 +653,7 @@ static void e1000_put_hw_semaphore_82574(struct e1000_hw *hw) **/ static s32 e1000_set_d0_lplu_state_82574(struct e1000_hw *hw, bool active) { - u16 data = er32(POEMB); + u32 data = er32(POEMB); if (active) data |= E1000_PHY_CTRL_D0A_LPLU; @@ -677,7 +677,7 @@ static s32 e1000_set_d0_lplu_state_82574(struct e1000_hw *hw, bool active) **/ static s32 e1000_set_d3_lplu_state_82574(struct e1000_hw *hw, bool active) { - u16 data = er32(POEMB); + u32 data = er32(POEMB); if (!active) { data &= ~E1000_PHY_CTRL_NOND0A_LPLU; |