From 8fcd68914e447af006f9597a2688754517fabfe9 Mon Sep 17 00:00:00 2001 From: Grygorii Strashko Date: Tue, 6 Dec 2016 18:00:38 -0600 Subject: [PATCH] net: ethernet: ti: cpts: disable cpts when unregistered The cpts now is left enabled after unregistration. Hence, disable it in cpts_unregister(). Signed-off-by: Grygorii Strashko Acked-by: Richard Cochran Signed-off-by: David S. Miller --- drivers/net/ethernet/ti/cpts.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/ethernet/ti/cpts.c b/drivers/net/ethernet/ti/cpts.c index 3dda6d5ba0aa..d3c1ac5e9336 100644 --- a/drivers/net/ethernet/ti/cpts.c +++ b/drivers/net/ethernet/ti/cpts.c @@ -404,6 +404,10 @@ void cpts_unregister(struct cpts *cpts) ptp_clock_unregister(cpts->clock); cancel_delayed_work_sync(&cpts->overflow_work); } + + cpts_write32(cpts, 0, int_enable); + cpts_write32(cpts, 0, control); + if (cpts->refclk) cpts_clk_release(cpts); } -- 2.30.2