kopia lustrzana https://gitlab.com/sane-project/backends
Don't check the result of usb_find_busses(). Based on patch from Julien BLACHE
<jb@jblache.org>.merge-requests/1/head
rodzic
20aff8e022
commit
e9f761d067
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@ -1,3 +1,9 @@
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2005-07-02 Henning Meier-Geinitz <henning@meier-geinitz.de>
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* backend/sm3600.c: Don't check the result of
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usb_find_busses(). Based on patch from Julien BLACHE
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<jb@jblache.org>.
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2005-07-01 Ulrich Deiters <ulrich.deiters@uni-koeln.de>
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2005-07-01 Ulrich Deiters <ulrich.deiters@uni-koeln.de>
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* restored the actual version of the Canon-SCSI backend
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* restored the actual version of the Canon-SCSI backend
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@ -357,7 +357,7 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authCB)
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{
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{
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struct usb_bus *pbus;
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struct usb_bus *pbus;
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struct usb_device *pdev;
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struct usb_device *pdev;
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int iBus,rc;
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int iBus;
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DBG_INIT();
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DBG_INIT();
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@ -374,11 +374,12 @@ sane_init (SANE_Int *version_code, SANE_Auth_Callback authCB)
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pdevFirst=NULL;
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pdevFirst=NULL;
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usb_init();
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usb_init();
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rc=usb_find_busses();
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usb_find_busses();
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if (rc)
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if (!usb_busses)
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return SANE_STATUS_GOOD;
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return SANE_STATUS_IO_ERROR;
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usb_find_devices();
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usb_find_devices();
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if (!usb_busses) return SANE_STATUS_IO_ERROR;
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iBus=0;
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iBus=0;
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DBG(DEBUG_INFO,"starting bus scan\n");
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DBG(DEBUG_INFO,"starting bus scan\n");
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for (pbus = usb_busses; pbus; pbus = pbus->next)
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for (pbus = usb_busses; pbus; pbus = pbus->next)
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