usbip: tools usbip_attach: Fix cryptic error messages

Attach device error message is cryptic and useless. Fix it to be
informative.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Reviewed-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/usb/usbip/src/usbip_attach.c b/tools/usb/usbip/src/usbip_attach.c
index 7f07b2d..f607387 100644 (file)
--- a/tools/usb/usbip/src/usbip_attach.c
+++ b/tools/usb/usbip/src/usbip_attach.c
@@ -195,7 +195,8 @@ static int attach_device(char *host, char *busid)
 
        rhport = query_import_device(sockfd, busid);
        if (rhport < 0) {
-               err("query");
+               err("Attach request for Device %s. Is this device exported?",
+                   busid);
                return -1;
        }