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igb: fix TDBAL register show incorrect value 

Fixed a typo which caused the registers dump function to read the
RDBAL register when printing TDBAL register values.

Signed-off-by: Gal Hammer <ghammer@redhat.com>
Tested-by: David Switzer <david.switzer@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Gal Hammer 2021-01-06 11:28:26 +02:00 committed by Tony Nguyen
parent 9660ef25e9
commit abb9efc709
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/intel/igb/igb_main.c
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@ -316,7 +316,7 @@ static void igb_regdump(struct e1000_hw *hw, struct igb_reg_info *reginfo)
break;
case E1000_TDBAL(0):
for (n = 0; n < 4; n++)
regs[n] = rd32(E1000_RDBAL(n));
regs[n] = rd32(E1000_TDBAL(n));
break;
case E1000_TDBAH(0):
for (n = 0; n < 4; n++)