diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-10-24 02:25:07 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-14 11:51:29 -0800 |
| commit | 146ee50ae51c78fc93d025cb9528883df26ab705 (patch) | |
| tree | 9e04e40239e74c5930a7b3f1ace455489c788ec6 /drivers/usb | |
| parent | 73ef635a07c0e6a0a159d8beabffb83399429188 (diff) | |
usb: gadget: renesas_usbhs: bugfix: disable irq when device stop
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_host.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/usb/renesas_usbhs/mod_host.c b/drivers/usb/renesas_usbhs/mod_host.c index f8f612c46ea..228f7b844c1 100644 --- a/drivers/usb/renesas_usbhs/mod_host.c +++ b/drivers/usb/renesas_usbhs/mod_host.c @@ -1226,8 +1226,18 @@ static int usbhsh_stop(struct usbhs_priv *priv) { struct usbhsh_hpriv *hpriv = usbhsh_priv_to_hpriv(priv); struct usb_hcd *hcd = usbhsh_hpriv_to_hcd(hpriv); + struct usbhs_mod *mod = usbhs_mod_get_current(priv); struct device *dev = usbhs_priv_to_dev(priv); + /* + * disable irq callback + */ + mod->irq_attch = NULL; + mod->irq_dtch = NULL; + mod->irq_sack = NULL; + mod->irq_sign = NULL; + usbhs_irq_callback_update(priv, mod); + usb_remove_hcd(hcd); /* disable sys */ |