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Message-ID: <45b9a5e6fb2f486900652a0b1381e6dbe0c8b380.1556270198.git.igor.russkikh@aquantia.com> Date: Fri, 26 Apr 2019 09:47:47 +0000 From: Igor Russkikh <Igor.Russkikh@...antia.com> To: "David S . Miller" <davem@...emloft.net> CC: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, Nikita Danilov <Nikita.Danilov@...antia.com>, Dmitry Bogdanov <Dmitry.Bogdanov@...antia.com>, Igor Russkikh <Igor.Russkikh@...antia.com>, Nikita Danilov <Nikita.Danilov@...antia.com> Subject: [PATCH v3 net-next 04/15] net: aquantia: link interrupt handling function Define link interrupt handler Signed-off-by: Nikita Danilov <ndanilov@...antia.com> Signed-off-by: Igor Russkikh <igor.russkikh@...antia.com> --- drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c index 059df86e8e37..4851fc0a3ae5 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c @@ -161,6 +161,20 @@ static int aq_nic_update_link_status(struct aq_nic_s *self) return 0; } +static irqreturn_t aq_linkstate_threaded_isr(int irq, void *private) +{ + struct aq_nic_s *self = private; + + if (!self) + return IRQ_NONE; + + aq_nic_update_link_status(self); + + self->aq_hw_ops->hw_irq_enable(self->aq_hw, + BIT(self->aq_nic_cfg.link_irq_vec)); + return IRQ_HANDLED; +} + static void aq_nic_service_timer_cb(struct timer_list *t) { struct aq_nic_s *self = from_timer(self, t, service_timer); -- 2.17.1
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