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path: root/drivers/usb/host/u132-hcd.c
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Diffstat (limited to 'drivers/usb/host/u132-hcd.c')
-rw-r--r--drivers/usb/host/u132-hcd.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index f293074..9b6323f 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -2934,6 +2934,16 @@ static int u132_start_port_reset(struct usb_hcd *hcd, unsigned port_num)
return 0;
}
+static void u132_hub_irq_enable(struct usb_hcd *hcd)
+{
+ struct u132 *u132 = hcd_to_u132(hcd);
+ if (u132->going > 1) {
+ dev_err(&u132->platform_dev->dev, "device has been removed %d\n"
+ , u132->going);
+ } else if (u132->going > 0)
+ dev_err(&u132->platform_dev->dev, "device is being removed\n");
+}
+
#ifdef CONFIG_PM
static int u132_bus_suspend(struct usb_hcd *hcd)
@@ -2985,6 +2995,7 @@ static struct hc_driver u132_hc_driver = {
.bus_suspend = u132_bus_suspend,
.bus_resume = u132_bus_resume,
.start_port_reset = u132_start_port_reset,
+ .hub_irq_enable = u132_hub_irq_enable,
};
/*
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