igb: Code to prevent overwriting SFP I2C
authorAkeem G. Abodunrin <akeem.g.abodunrin@intel.com>
Fri, 2 Sep 2011 23:11:19 +0000 (23:11 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Thu, 6 Oct 2011 10:33:03 +0000 (03:33 -0700)
This patch fixes "overwrite" problem. without this fix, SFP I2C EEPROM
data, which is located at A0 can be overwritten by the phy write function.

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>

No differences found