30 lines
976 B
Plaintext
30 lines
976 B
Plaintext
$OpenBSD: patch-io_hpmud_musb_c,v 1.5 2012/12/10 16:00:12 ajacoutot Exp $
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Fix probing HP PS 8250 printer, from FreeBSD.
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--- io/hpmud/musb.c.orig Tue Nov 20 10:55:09 2012
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+++ io/hpmud/musb.c Mon Dec 10 16:43:14 2012
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@@ -25,6 +25,7 @@
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Author: Naga Samrat Chowdary Narla, Sarbeswar Meher
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\*****************************************************************************/
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+#include <stdlib.h> /* atoi(3) */
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#include "hpmud.h"
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#include "hpmudi.h"
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#include <dlfcn.h>
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@@ -137,8 +138,12 @@ static int get_string_descriptor(libusb_device_handle
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if (ret==0)
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{
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- /* This retry is necessary for lj1000 and lj1005. des 12/12/07 */
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- BUG("get_string_descriptor zero result, retrying...");
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+ /*
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+ * This retry is necessary for lj1000 and lj1005. des 12/12/07
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+ * Also HP Photosmart 42xx seems to suffer transient errors with serial id
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+ */
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+ BUG("get_string_descriptor error result %d, retrying in 2 secs...", ret);
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+ sleep(2);
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continue;
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}
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break;
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