b7e6f6dba1
Some parts of the tools are still somewhat WIP; however, thanks to a donation from linuxfund.org this has been successfully tested on a HP OfficeJet 7500 e910, using STP discovery over WiFi with automatic PPD generation. Scanning, printing, cartridge information... working.
30 lines
976 B
Plaintext
30 lines
976 B
Plaintext
$OpenBSD: patch-io_hpmud_musb_c,v 1.6 2013/03/08 06:51:46 ajacoutot Exp $
|
|
|
|
Fix probing HP PS 8250 printer, from FreeBSD.
|
|
|
|
--- io/hpmud/musb.c.orig Wed Feb 13 17:38:44 2013
|
|
+++ io/hpmud/musb.c Fri Feb 22 15:05:18 2013
|
|
@@ -25,6 +25,7 @@
|
|
Author: Naga Samrat Chowdary Narla, Sarbeswar Meher
|
|
\*****************************************************************************/
|
|
|
|
+#include <stdlib.h> /* atoi(3) */
|
|
#include "hpmud.h"
|
|
#include "hpmudi.h"
|
|
#include <dlfcn.h>
|
|
@@ -138,8 +139,12 @@ static int get_string_descriptor(libusb_device_handle
|
|
|
|
if (ret==0)
|
|
{
|
|
- /* This retry is necessary for lj1000 and lj1005. des 12/12/07 */
|
|
- BUG("get_string_descriptor zero result, retrying...");
|
|
+ /*
|
|
+ * This retry is necessary for lj1000 and lj1005. des 12/12/07
|
|
+ * Also HP Photosmart 42xx seems to suffer transient errors with serial id
|
|
+ */
|
|
+ BUG("get_string_descriptor error result %d, retrying in 2 secs...", ret);
|
|
+ sleep(2);
|
|
continue;
|
|
}
|
|
break;
|