diff options
| author | Ajay Kumar Gupta <ajay.gupta@ti.com> | 2009-07-03 03:48:45 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-07-12 18:16:41 -0400 |
| commit | dc7520c17982ca4232233d2781e5cde29e58fbad (patch) | |
| tree | af18840e3bfa282f82e398b2cd0aa09c4c978cec | |
| parent | 9180135bc80ab11199d482b6111e23f74d65af4a (diff) | |
USB: otg: fix module reinsert issue
Platform_device instance (pd) is not set to NULL in
usb_nop_xceiv_unregister() causing usb_nop_xceiv_register()
to fail during module reinsert.
From: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Babu Ravi <ravibabu@ti.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
| -rw-r--r-- | drivers/usb/otg/nop-usb-xceiv.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/otg/nop-usb-xceiv.c b/drivers/usb/otg/nop-usb-xceiv.c index 9ed5ea568679..af456b48985f 100644 --- a/drivers/usb/otg/nop-usb-xceiv.c +++ b/drivers/usb/otg/nop-usb-xceiv.c | |||
| @@ -53,6 +53,7 @@ EXPORT_SYMBOL(usb_nop_xceiv_register); | |||
| 53 | void usb_nop_xceiv_unregister(void) | 53 | void usb_nop_xceiv_unregister(void) |
| 54 | { | 54 | { |
| 55 | platform_device_unregister(pd); | 55 | platform_device_unregister(pd); |
| 56 | pd = NULL; | ||
| 56 | } | 57 | } |
| 57 | EXPORT_SYMBOL(usb_nop_xceiv_unregister); | 58 | EXPORT_SYMBOL(usb_nop_xceiv_unregister); |
| 58 | 59 | ||