Commit ee50c130 authored Feb 23, 2016 by Diego Viola Committed by David S. Miller Feb 24, 2016

net: jme: fix suspend/resume on JMC260

The JMC260 network card fails to suspend/resume because the call to
jme_start_irq() was too early, moving the call to jme_start_irq() after
the call to jme_reset_link() makes it work.

Prior this change suspend/resume would fail unless /sys/power/pm_async=0
was explicitly specified.

Relevant bug report: https://bugzilla.kernel.org/show_bug.cgi?id=112351



Signed-off-by: Diego Viola <diego.viola@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 25ac3417

drivers/net/ethernet/jme.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -3312,13 +3312,14 @@ jme_resume(struct device *dev)
		jme_reset_phy_processor(jme);
		jme_phy_calibration(jme);
		jme_phy_setEA(jme);
		jme_start_irq(jme);
		netif_device_attach(netdev);

		atomic_inc(&jme->link_changing);

		jme_reset_link(jme);

		jme_start_irq(jme);

		return 0;
		}

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