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authorJacob Keller <jacob.e.keller@intel.com>2014-02-22 05:23:53 +0400
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2014-03-20 04:17:23 +0400
commited19231c760a5103d75d285ca5a5ba4177ec09eb (patch)
tree4822ca92b9940800831e301e513f318240c18fed /drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
parent0c375ac1aa863495a54b3a051eead667e49ace5b (diff)
downloadlinux-ed19231c760a5103d75d285ca5a5ba4177ec09eb.tar.xz
ixgbe: add ixgbe_write_pci_cfg_word with ixgbe_removed check
Inline with the current use for ixgbe_read_pci_cfg_word, create a similar function for writing PCI config, which checks whether the adapter has been removed first, if Live Error Recovery has been enabled. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_common.h')
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
index d1d67ba54775..afa1cda90c2e 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h
@@ -133,6 +133,7 @@ s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw);
#define IXGBE_FAILED_READ_CFG_WORD 0xffffU
u16 ixgbe_read_pci_cfg_word(struct ixgbe_hw *hw, u32 reg);
+void ixgbe_write_pci_cfg_word(struct ixgbe_hw *hw, u32 reg, u16 value);
static inline bool ixgbe_removed(void __iomem *addr)
{