diff options
| author | Mark Rustad <mark.d.rustad@intel.com> | 2014-07-22 06:50:36 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-07-25 18:45:15 -0700 |
| commit | d819fc52117e18e9e331edc8fe7bd623279825d0 (patch) | |
| tree | 6327601586f48cb961999ca2e20026c69635d44d /drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | |
| parent | ac3d2e5a9ef2f4d8f57c50070c4883ecb7cec29f (diff) | |
| download | blackbird-op-linux-d819fc52117e18e9e331edc8fe7bd623279825d0.tar.gz blackbird-op-linux-d819fc52117e18e9e331edc8fe7bd623279825d0.zip | |
ixgbe: Convert some udelays to usleep_range
Convert some udelay calls to the preferred usleep_range.
Signed-off-by: Mark Rustad <mark.d.rustad@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_x540.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c index 40dd798e1290..942ad13c684a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c @@ -699,7 +699,7 @@ static s32 ixgbe_get_swfw_sync_semaphore(struct ixgbe_hw *hw) status = 0; break; } - udelay(50); + usleep_range(50, 100); } /* Now get the semaphore between SW/FW through the REGSMP bit */ @@ -709,7 +709,7 @@ static s32 ixgbe_get_swfw_sync_semaphore(struct ixgbe_hw *hw) if (!(swsm & IXGBE_SWFW_REGSMP)) break; - udelay(50); + usleep_range(50, 100); } } else { hw_dbg(hw, "Software semaphore SMBI between device drivers not granted.\n"); |
