From efc38d2af55d80b4420dab71f6634ad7aa34a38c Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Fri, 17 Aug 2012 06:17:51 +0000 Subject: [PATCH] e1000e: use correct type for read of 32-bit register The POEMB register is 32 bits, not 16. Signed-off-by: Bruce Allan Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/82571.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c index 080c89093feb..c98586408005 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; -- 2.20.1