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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2011-04-21 14:10:16 +0900
committerGreg Kroah-Hartman <gregkh@suse.de>2011-04-29 17:24:32 -0700
commitaf32fe511374f17feb137d7fbfe2f4c73a8f531c (patch)
treecc60eb666cc945a39ce5e0ca4c7399aa8460af9b /drivers/usb/renesas_usbhs
parent9a28b7bd4f1fb388a15b12fb425a589ba6188425 (diff)
usb: renesas_usbhs: remove callback when module removed.
The callback function which is called from platform must be removed if module removed. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/renesas_usbhs')
-rw-r--r--drivers/usb/renesas_usbhs/common.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index d9ad60d1c15..fda586d1f7d 100644
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -352,9 +352,13 @@ probe_end_kfree:
static int __devexit usbhs_remove(struct platform_device *pdev)
{
struct usbhs_priv *priv = usbhsc_pdev_to_priv(pdev);
+ struct renesas_usbhs_platform_info *info = pdev->dev.platform_data;
+ struct renesas_usbhs_driver_callback *dfunc = &info->driver_callback;
dev_dbg(&pdev->dev, "usb remove\n");
+ dfunc->notify_hotplug = NULL;
+
pm_runtime_disable(&pdev->dev);
usbhsc_bus_ctrl(priv, 0);