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| author | Badhri Jagan Sridharan <badhri@google.com> | 2014-08-06 12:34:30 -0700 |
|---|---|---|
| committer | Badhri Jagan Sridharan <badhri@google.com> | 2014-08-07 14:58:31 -0700 |
| commit | ef4087bf2b20dfa44c7e33c1544d29cfdcd656e7 (patch) | |
| tree | 76600af3587970133222003d27d3e51ba10f7a14 /libusbhost | |
| parent | 56b28f6b2c4722c75dbc7f041f36552221e51133 (diff) | |
| download | system_core-ef4087bf2b20dfa44c7e33c1544d29cfdcd656e7.zip system_core-ef4087bf2b20dfa44c7e33c1544d29cfdcd656e7.tar.gz system_core-ef4087bf2b20dfa44c7e33c1544d29cfdcd656e7.tar.bz2 | |
libusbhost: Fix IOCTL call during usb_request_cancel
USBDEVFS_DISCARDURB IOCTL call expects a pointer to the
the urb structure to be passed from userspace. LibusbHost
instead sends usbdevfs_urb**. Change this to usbdevfs_urb*.
Fixes Issue: https://code.google.com/p/android/issues/detail?id=74530
Change-Id: Ifb8a13857e1a9f62536f2a07c0965e9c419b7d4c
Diffstat (limited to 'libusbhost')
| -rw-r--r-- | libusbhost/usbhost.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libusbhost/usbhost.c b/libusbhost/usbhost.c index cd8000a..a3222cf 100644 --- a/libusbhost/usbhost.c +++ b/libusbhost/usbhost.c @@ -690,6 +690,6 @@ struct usb_request *usb_request_wait(struct usb_device *dev) int usb_request_cancel(struct usb_request *req) { struct usbdevfs_urb *urb = ((struct usbdevfs_urb*)req->private_data); - return ioctl(req->dev->fd, USBDEVFS_DISCARDURB, &urb); + return ioctl(req->dev->fd, USBDEVFS_DISCARDURB, urb); } |