ixgbe: Check return value on eeprom reads

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This patch fixes the possible use of uninitialized memory by checking the
return value on eeprom reads. These issues were identified by static
analysis. In many cases error messages will be produced so that corrupted
eeprom issues will be more visible.

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>

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Mark Rustad 2013-05-24 07:31:09 +00:00 • committed by Jeff Kirsher

parent f4f1040ae6

commit be0c27b4ed

4 changed files with 107 additions and 39 deletions

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38

drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c

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67

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

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6

drivers/net/ethernet/intel/ixgbe/ixgbe_common.h

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35

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

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