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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 06:00:52 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 06:00:52 +0400 |
| commit | 45f6bc5ff9c3387387f048ec85dcb4e69acf0b03 (patch) | |
| tree | d04952bb05b53a362bcd165fb910c5c1441b4c5d /drivers/xen/xenbus/xenbus_dev_backend.c | |
| parent | 3138887bd8d18173f3c2baf1e43621c49090cd27 (diff) | |
| parent | e4aa937ec75df0eea0bee03bffa3303ad36c986b (diff) | |
| download | linux-45f6bc5ff9c3387387f048ec85dcb4e69acf0b03.tar.xz | |
Merge 3.10-rc3 into usb-next
We want these fixes.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/xen/xenbus/xenbus_dev_backend.c')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_dev_backend.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/xen/xenbus/xenbus_dev_backend.c b/drivers/xen/xenbus/xenbus_dev_backend.c index d73000800762..a6f42fc01407 100644 --- a/drivers/xen/xenbus/xenbus_dev_backend.c +++ b/drivers/xen/xenbus/xenbus_dev_backend.c @@ -70,22 +70,21 @@ static long xenbus_alloc(domid_t domid) return err; } -static long xenbus_backend_ioctl(struct file *file, unsigned int cmd, unsigned long data) +static long xenbus_backend_ioctl(struct file *file, unsigned int cmd, + unsigned long data) { if (!capable(CAP_SYS_ADMIN)) return -EPERM; switch (cmd) { - case IOCTL_XENBUS_BACKEND_EVTCHN: - if (xen_store_evtchn > 0) - return xen_store_evtchn; - return -ENODEV; - - case IOCTL_XENBUS_BACKEND_SETUP: - return xenbus_alloc(data); - - default: - return -ENOTTY; + case IOCTL_XENBUS_BACKEND_EVTCHN: + if (xen_store_evtchn > 0) + return xen_store_evtchn; + return -ENODEV; + case IOCTL_XENBUS_BACKEND_SETUP: + return xenbus_alloc(data); + default: + return -ENOTTY; } } |