igb: Read register for latch_on without return value

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This patch changes register read to "just-read" without returning a value
for hardware to accurately latch the register value.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Akeem G Abodunrin 2013-06-06 01:31:09 +00:00 • committed by Jeff Kirsher

parent 8a650aa258

commit e5c3370ffb

3 changed files with 12 additions and 19 deletions

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9

drivers/net/ethernet/intel/igb/e1000_82575.c

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14

drivers/net/ethernet/intel/igb/igb_main.c

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8

drivers/net/ethernet/intel/igb/igb_ptp.c

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