From 940b241d9050fc354f68c182e99fc3da1ff36bc0 Mon Sep 17 00:00:00 2001 From: Anton Ivanov Date: Tue, 13 Nov 2018 15:08:02 +0000 Subject: um: Remove obsolete reenable_XX calls reenable_fd has been a NOP since the introduction of the EPOLL based interrupt controller. reenable_channel() is no longer needed as the flow control is now handled via the write IRQs on the channel. Signed-off-by: Anton Ivanov Signed-off-by: Richard Weinberger --- arch/um/drivers/net_kern.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/um/drivers/net_kern.c') diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c index 624cb47cc9cd..d80cfb1d9430 100644 --- a/arch/um/drivers/net_kern.c +++ b/arch/um/drivers/net_kern.c @@ -137,8 +137,6 @@ static irqreturn_t uml_net_interrupt(int irq, void *dev_id) schedule_work(&lp->work); goto out; } - reactivate_fd(lp->fd, UM_ETH_IRQ); - out: spin_unlock(&lp->lock); return IRQ_HANDLED; -- cgit v1.2.3