From: Jayachandran B <jayachandran.b@xxxxxxxxx>
We were invoking pci_disable_device() while going to suspend-to-idle and
pci_enable_device() while coming back to active state.
Turns out that we do not need these calls as we only need system to be
wake capable when in suspend-to-idle state. The wake capability is
already done by enable_irq_wake() calls, so remove these unwanted calls
in driver.
Signed-off-by: Jayachandran B <jayachandran.b@xxxxxxxxx>
Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
---
sound/soc/intel/skylake/skl.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index ff08c8ec93a1..61a484888cfa 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -299,7 +299,6 @@ static int skl_suspend(struct device *dev)
enable_irq_wake(bus->irq);
pci_save_state(pci);
- pci_disable_device(pci);
} else {
ret = _skl_suspend(ebus);
if (ret < 0)
@@ -342,7 +341,6 @@ static int skl_resume(struct device *dev)
*/
if (skl->supend_active) {
pci_restore_state(pci);
- ret = pci_enable_device(pci);
snd_hdac_ext_bus_link_power_up_all(ebus);
disable_irq_wake(bus->irq);
/*
--
1.9.1
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