ixgbe: add write flush in ixgbe_clock_out_i2c_byte()

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I2C access is timing critical. Always do a write flush after writing
to the I2CCTL register.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Emil Tantilov 2011-11-04 06:43:23 +00:00 • committed by Jeff Kirsher

parent 52f33af8ac

commit 176f950d31

1 changed files with 1 additions and 0 deletions

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drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c

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