Date: Wed, 12 Sep 2012 07:59:28 +0000 (UTC) From: Kevin Lo <kevlo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r240382 - head/sys/dev/usb/serial Message-ID: <201209120759.q8C7xS5B023827@svn.freebsd.org>
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Author: kevlo Date: Wed Sep 12 07:59:28 2012 New Revision: 240382 URL: http://svn.freebsd.org/changeset/base/240382 Log: Restart the USB transfer if the error is not USB_ERR_CANCELLED. Modified: head/sys/dev/usb/serial/ufoma.c Modified: head/sys/dev/usb/serial/ufoma.c ============================================================================== --- head/sys/dev/usb/serial/ufoma.c Wed Sep 12 07:34:09 2012 (r240381) +++ head/sys/dev/usb/serial/ufoma.c Wed Sep 12 07:59:28 2012 (r240382) @@ -631,10 +631,7 @@ tr_setup: if (error == USB_ERR_CANCELLED) { return; - } else { - goto tr_setup; } - goto tr_transferred; } } @@ -651,7 +648,6 @@ ufoma_ctrl_write_callback(struct usb_xfe case USB_ST_TRANSFERRED: tr_transferred: case USB_ST_SETUP: -tr_setup: pc = usbd_xfer_get_frame(xfer, 1); if (ucom_get_data(&sc->sc_ucom, pc, 0, 1, &actlen)) { @@ -677,10 +673,7 @@ tr_setup: if (error == USB_ERR_CANCELLED) { return; - } else { - goto tr_setup; } - goto tr_transferred; } }
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