From faa8971607322d9244b3c15799f02ae533769bf8 Mon Sep 17 00:00:00 2001 From: Richard Cochran Date: Thu, 20 Mar 2014 22:21:59 +0100 Subject: [PATCH] dp83640: let external input pins from the module parameters be defaults. This patch changes the driver to use the new pin configuration method when programming the external time stamp input signals. Signed-off-by: Richard Cochran Signed-off-by: David S. Miller --- drivers/net/phy/dp83640.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c index 43b583b2bed7..93db56438915 100644 --- a/drivers/net/phy/dp83640.c +++ b/drivers/net/phy/dp83640.c @@ -468,7 +468,10 @@ static int ptp_dp83640_enable(struct ptp_clock_info *ptp, event_num = EXT_EVENT + index; evnt = EVNT_WR | (event_num & EVNT_SEL_MASK) << EVNT_SEL_SHIFT; if (on) { - gpio_num = gpio_tab[EXTTS0_GPIO + index]; + gpio_num = 1 + ptp_find_pin(clock->ptp_clock, + PTP_PF_EXTTS, index); + if (gpio_num < 1) + return -EINVAL; evnt |= (gpio_num & EVNT_GPIO_MASK) << EVNT_GPIO_SHIFT; if (rq->extts.flags & PTP_FALLING_EDGE) evnt |= EVNT_FALL; -- 2.20.1