ChangeSet 1.738.5.23, 2002/10/13 13:44:34-07:00, [EMAIL PROTECTED]
[PATCH] USB: fix up previous pl2303 fix.
This returns the proper value, and fixes a memory leak.
diff -Nru a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
--- a/drivers/usb/serial/usb-serial.c Sun Oct 13 17:08:52 2002
+++ b/drivers/usb/serial/usb-serial.c Sun Oct 13 17:08:52 2002
@@ -1237,7 +1237,6 @@
}
#if defined(CONFIG_USB_SERIAL_PL2303) || defined(CONFIG_USB_SERIAL_PL2303_MODULE)
-#if 1
/* BEGIN HORRIBLE HACK FOR PL2303 */
/* this is needed due to the looney way its endpoints are set up */
if (((dev->descriptor.idVendor == PL2303_VENDOR_ID) &&
@@ -1268,11 +1267,11 @@
*/
if (num_bulk_in == 0 || num_bulk_out == 0) {
info("PL-2303 hack: descriptors matched but endpoints did
not");
- return NULL;
+ kfree (serial);
+ return -ENODEV;
}
}
/* END HORRIBLE HACK FOR PL2303 */
-#endif
#endif
/* found all that we need */
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