Hello!

On 4/6/2018 1:31 AM, Shuah Khan wrote:

Validate !rhport < 0 before using it to access port_status array.

   Why '!'?

Signed-off-by: Shuah Khan <shua...@osg.samsung.com>
---
  drivers/usb/usbip/vhci_hcd.c | 13 +++++++++++++
  1 file changed, 13 insertions(+)

diff --git a/drivers/usb/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
index 20e3d4609583..d11f3f8dad40 100644
--- a/drivers/usb/usbip/vhci_hcd.c
+++ b/drivers/usb/usbip/vhci_hcd.c
[...]

MBR, Sergei
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