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SubjectPatch for USB 2.4.26 - jumpshot's capacity
Yet another victim of SCSI standards which make devices return
the address of the last sector instead of the number of sectors.
Just about every other driver which emulates SCSI fails to report
capacity right. I blame Shurgart & Associates for this.

Made from a 2.6 patch by Alan Stern.

-- Pete

diff -urp -X dontdiff linux-2.4.27-pre6/drivers/usb/storage/jumpshot.c linux-2.4.27-pre5-usbx/drivers/usb/storage/jumpshot.c
--- linux-2.4.27-pre6/drivers/usb/storage/jumpshot.c 2003-06-13 07:51:37.000000000 -0700
+++ linux-2.4.27-pre5-usbx/drivers/usb/storage/jumpshot.c 2004-06-17 22:21:12.000000000 -0700
@@ -710,15 +710,8 @@ int jumpshot_transport(Scsi_Cmnd * srb,

// build the reply
//
- ptr[0] = (info->sectors >> 24) & 0xFF;
- ptr[1] = (info->sectors >> 16) & 0xFF;
- ptr[2] = (info->sectors >> 8) & 0xFF;
- ptr[3] = (info->sectors) & 0xFF;
-
- ptr[4] = (info->ssize >> 24) & 0xFF;
- ptr[5] = (info->ssize >> 16) & 0xFF;
- ptr[6] = (info->ssize >> 8) & 0xFF;
- ptr[7] = (info->ssize) & 0xFF;
+ ((u32 *) ptr)[0] = cpu_to_be32(info->sectors - 1);
+ ((u32 *) ptr)[1] = cpu_to_be32(info->ssize);

return USB_STOR_TRANSPORT_GOOD;
}
-
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