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| author |   Igor Russkikh <Igor.Russkikh@aquantia.com> | 2019-04-29 10:04:43 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-05-01 09:30:15 -0400 |
| commit | 1d2a8a138c2a1462099ba45d1c5bcd9a576ced2a (patch) | |
| tree | cb5f9594bde7540ea215bf11c6fe298ce73aacdf /drivers/net/ethernet/aquantia/atlantic/aq_nic.c | |
| parent | net: aquantia: add link interrupt fields (diff) | |
| download | linux-dev-1d2a8a138c2a1462099ba45d1c5bcd9a576ced2a.tar.xz linux-dev-1d2a8a138c2a1462099ba45d1c5bcd9a576ced2a.zip | |
net: aquantia: link interrupt handling function
Define link interrupt handler
Signed-off-by: Nikita Danilov <ndanilov@aquantia.com>
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/aq_nic.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 14 |
1 files changed, 14 insertions, 0 deletions
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); |