From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: davem@davemloft.net
Cc: Bruce Allan <bruce.w.allan@intel.com>,
netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Subject: [net-next 1/8] e1000e: use correct type for read of 32-bit register
Date: Thu, 30 Aug 2012 22:16:07 -0700 [thread overview]
Message-ID: <1346390174-30449-2-git-send-email-jeffrey.t.kirsher@intel.com> (raw)
In-Reply-To: <1346390174-30449-1-git-send-email-jeffrey.t.kirsher@intel.com>
From: Bruce Allan <bruce.w.allan@intel.com>
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>
---
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 080c890..c985864 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;
--
1.7.11.4
next prev parent reply other threads:[~2012-08-31 5:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-31 5:16 [net-next 0/8][pull request] Intel Wired LAN Driver Updates Jeff Kirsher
2012-08-31 5:16 ` Jeff Kirsher [this message]
2012-08-31 5:16 ` [net-next 2/8] e1000e: cleanup strict checkpatch MEMORY_BARRIER checks Jeff Kirsher
2012-08-31 5:16 ` [net-next 3/8] e1000e: cleanup strict checkpatch check Jeff Kirsher
2012-08-31 5:16 ` [net-next 4/8] e1000e: cleanup - remove inapplicable comment Jeff Kirsher
2012-08-31 5:16 ` [net-next 5/8] e1000e: cleanup - remove unnecessary variable Jeff Kirsher
2012-08-31 5:16 ` [net-next 6/8] e1000e: update driver version number Jeff Kirsher
2012-08-31 5:16 ` [net-next 7/8] ixgbevf: Add suspend and resume support to the VF Jeff Kirsher
2012-08-31 5:16 ` [net-next 8/8] ixgbevf: Cleanup handling of configuration for jumbo frames Jeff Kirsher
2012-08-31 20:03 ` [net-next 0/8][pull request] Intel Wired LAN Driver Updates David Miller
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