In case of error from e1e_rphy(), the loop will exit early and "success"
will be set to true erroneously.
Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
s32 ret_val = 0;
u16 i, phy_status;
+ *success = false;
for (i = 0; i < iterations; i++) {
/* Some PHYs require the MII_BMSR register to be read
* twice due to the link bit being sticky. No harm doing
ret_val = e1e_rphy(hw, MII_BMSR, &phy_status);
if (ret_val)
break;
- if (phy_status & BMSR_LSTATUS)
+ if (phy_status & BMSR_LSTATUS) {
+ *success = true;
break;
+ }
if (usec_interval >= 1000)
msleep(usec_interval / 1000);
else
udelay(usec_interval);
}
- *success = (i < iterations);
-
return ret_val;
}