Author: n_hibma
Date: Tue Aug 5 11:50:16 2014
New Revision: 269582
URL: http://svnweb.freebsd.org/changeset/base/269582
Log:
don't OR integer error values together as this does not make sense.
Instead bail on the first failed command.
Modified:
head/sys/dev/usb/serial/u3g.c
Modified: head/sys/dev/usb/serial/u3g.c
==============================================================================
--- head/sys/dev/usb/serial/u3g.c Tue Aug 5 10:48:53 2014
(r269581)
+++ head/sys/dev/usb/serial/u3g.c Tue Aug 5 11:50:16 2014
(r269582)
@@ -754,7 +754,8 @@ u3g_test_autoinst(void *arg, struct usb_
break;
case U3GINIT_ZTESTOR:
error = usb_msc_eject(udev, 0, MSC_EJECT_STOPUNIT);
- error |= usb_msc_eject(udev, 0, MSC_EJECT_ZTESTOR);
+ if (error == 0)
+ error = usb_msc_eject(udev, 0, MSC_EJECT_ZTESTOR);
break;
case U3GINIT_CMOTECH:
error = usb_msc_eject(udev, 0, MSC_EJECT_CMOTECH);
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