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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-03 14:16:25 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-03 14:16:25 +0200 |
| commit | cb2e3d461b26f07540e0b898e0125137def2b015 (patch) | |
| tree | a7d3c7f79bd26b15806565405522c7c7c0da44db /drivers/usb/core/hcd.c | |
| parent | d30eed1cd2b17f6140ec443f22a8e32f99cd99c1 (diff) | |
| parent | a71c9a1c779f2499fb2afc0553e543f18aff6edf (diff) | |
| download | lwn-cb2e3d461b26f07540e0b898e0125137def2b015.tar.gz lwn-cb2e3d461b26f07540e0b898e0125137def2b015.zip | |
Merge 4.11-rc5 into usb-next
We want the usb fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/hcd.c')
| -rw-r--r-- | drivers/usb/core/hcd.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index 2342c1ffd900..da7ee5735c14 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -520,8 +520,10 @@ static int rh_call_control (struct usb_hcd *hcd, struct urb *urb) */ tbuf_size = max_t(u16, sizeof(struct usb_hub_descriptor), wLength); tbuf = kzalloc(tbuf_size, GFP_KERNEL); - if (!tbuf) - return -ENOMEM; + if (!tbuf) { + status = -ENOMEM; + goto err_alloc; + } bufp = tbuf; @@ -734,6 +736,7 @@ error: } kfree(tbuf); + err_alloc: /* any errors get returned through the urb completion */ spin_lock_irq(&hcd_root_hub_lock); |