From: Jean Sacren <saki...@gmail.com>
The checking logic needed some clean-up work, so we rewrite it by
checking for break first. With that change in place, we can even move
the second check for goto statement outside of the loop.
As this is merely a cleanup, no functional change is involved. The
questionable 'tmp != 0xFF' is intentionally left alone.
Mark Rustad and Alexander Duyck contributed to this patch.
CC: Mark Rustad <mark.d.rus...@intel.com>
CC: Alex Duyck <adu...@mirantis.com>
Signed-off-by: Jean Sacren <saki...@gmail.com>
Tested-by: Aaron Brown <aaron.f.br...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/e1000/e1000_main.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c
b/drivers/net/ethernet/intel/e1000/e1000_main.c
index 12d59a4..a0f3a31 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -1199,13 +1199,13 @@ static int e1000_probe(struct pci_dev *pdev, const
struct pci_device_id *ent)
for (i = 0; i < 32; i++) {
hw->phy_addr = i;
e1000_read_phy_reg(hw, PHY_ID2, &tmp);
- if (tmp == 0 || tmp == 0xFF) {
- if (i == 31)
- goto err_eeprom;
- continue;
- } else
+
+ if (tmp != 0 && tmp != 0xFF)
break;
}
+
+ if (i >= 32)
+ goto err_eeprom;
}
/* reset the hardware with the new settings */
--
2.5.0
--
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