diff options
| author | Bruce Allan <bruce.w.allan@intel.com> | 2012-01-31 06:37:27 (GMT) |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-02-07 12:10:07 (GMT) |
| commit | 9e2d7657e2a8fb40f732563dffb05151ea2d7e01 (patch) | |
| tree | 73dfa5a48cffa79c6bdc54994a5fcb71c7a5aeee /drivers/net/ethernet/intel/e1000e/ethtool.c | |
| parent | f36bb6cacd3bcbab9605e06f585ee8f1ea450876 (diff) | |
| download | linux-fsl-qoriq-9e2d7657e2a8fb40f732563dffb05151ea2d7e01.tar.xz | |
e1000e: cleanup - check return values consistently
The majority of the e1000e code checks most function return values using a
test like 'if (ret_val)' or 'if (!ret_val)' but there are a few instances
of 'if (ret_val == 0)'. This patch converts the latter to the former for
consistency.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/ethtool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index 92d5b62..f43af46 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -537,7 +537,7 @@ static int e1000_set_eeprom(struct net_device *netdev, ret_val = e1000_read_nvm(hw, first_word, 1, &eeprom_buff[0]); ptr++; } - if (((eeprom->offset + eeprom->len) & 1) && (ret_val == 0)) + if (((eeprom->offset + eeprom->len) & 1) && (!ret_val)) /* need read/modify/write of last changed EEPROM word */ /* only the first byte of the word is being modified */ ret_val = e1000_read_nvm(hw, last_word, 1, |