dp83640: Get calibration pin with ptp_find_pin
For consistency, use the ptp_find_pin function to get the calibration pin,
not gpio_tab.
Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c
index ab48112..293ad06 100644
--- a/drivers/net/phy/dp83640.c
+++ b/drivers/net/phy/dp83640.c
@@ -609,7 +609,11 @@
u16 cal_gpio, cfg0, evnt, ptp_trig, trigger, val;
trigger = CAL_TRIGGER;
- cal_gpio = gpio_tab[CALIBRATE_GPIO];
+ cal_gpio = 1 + ptp_find_pin(clock->ptp_clock, PTP_PF_PHYSYNC, 0);
+ if (cal_gpio < 1) {
+ pr_err("PHY calibration pin not avaible - PHY is not calibrated.");
+ return;
+ }
mutex_lock(&clock->extreg_lock);