Gary Jennejohn wrote:
On Thu, 3 Jul 2008 16:07:19 +0200
Luigi Rizzo <[EMAIL PROTECTED]> wrote:

[...]
+#if 1
+       if (ret == UMATCH_NONE &&
+           id->bInterfaceClass == UICLASS_CDC_DATA &&
+           id->bInterfaceSubClass == UISUBCLASS_DATA &&
+           id->bInterfaceProtocol == 0x00)
+               ret = UMATCH_IFACECLASS_IFACESUBCLASS_IFACEPROTO;
+               return ret;
+#endif
+
        if (ret == UMATCH_NONE)
                return (ret);

Is there any reason to keep the #if 1 ... #endif?  And why not just
directly return UMATCH_IFACECLASS_IFACESUBCLASS_IFACEPROTO rather than
assigning it to ret first?

This patch also makes all statements below ''return ret;'' unreachable.
I think it should be rewritten.


--

./lxnt

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