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Pete Zaitcev d1ad4ea331 USB: UB: Let cdrecord to see a device with media absent 
The command "cdrecord dev=/dev/uba x.iso" prints nasty garbage if a blank
is not in the drive. This happens because drivers have to set req->errors
separately from just returning zero uptodate with end_that_request_first,
end_that_request_last. These functions only set error in BIO, but sg_io()
ignores it.

Since we're on it, let cdrecord access a device when ->changed is set.
It's useful if someone wants to know device capabilities without burning
anything.

Signed-Off-By: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 		2006-09-27 11:58:57 -07:00
..
aoe [PATCH] aoe: cleanup i_rdev usage 2006-07-10 13:24:25 -07:00
paride Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
DAC960.c [SCSI] DAC960: PCI id table fixup 2006-08-04 09:29:17 -04:00
DAC960.h [PATCH] DAC960: add support for Mylex AcceleRAID 4/5/600 2005-05-05 16:36:43 -07:00
Kconfig [PATCH] ramdisk blocksize Kconfig entry 2006-07-14 21:53:53 -07:00
Makefile [PATCH] block: floppy98 removal, really. 2006-03-24 07:33:26 -08:00
acsi.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
acsi_slm.c [PATCH] devfs: Remove the devfs_fs_kernel.h file from the tree 2006-06-26 12:25:08 -07:00
amiflop.c [PATCH] m68k: introduce irq controller 2006-06-25 10:00:57 -07:00
ataflop.c [PATCH] Remove MODULE_PARM 2006-03-25 08:22:52 -08:00
cciss.c [PATCH] cciss: version update, new hw 2006-09-13 07:32:16 -07:00
cciss.h [PATCH] CCISS: request all PCI resources 2006-06-25 10:01:21 -07:00
cciss_cmd.h [PATCH] cciss: direct lookup for command completions 2005-09-13 08:22:30 -07:00
cciss_scsi.c [SCSI] Improve inquiry printing 2006-08-06 15:59:26 -05:00
cciss_scsi.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cpqarray.c [PATCH] drivers/block/cpqarray.c: remove an unused variable 2006-07-14 21:53:53 -07:00
cpqarray.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
cryptoloop.c [BLOCK] cryptoloop: Use block ciphers where applicable 2006-09-21 11:45:53 +10:00
floppy.c [PATCH] exit early in floppy_init when no floppy exists 2006-09-01 11:39:08 -07:00
ida_cmd.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ida_ioctl.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
loop.c [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
nbd.c [PATCH] nbd: Abort request on data reception failure 2006-07-31 13:28:39 -07:00
pktcdvd.c [PATCH] lockdep: annotate pktcdvd natural device hierarchy 2006-07-31 13:28:39 -07:00
ps2esdi.c [PATCH] irq-flags: drivers/block Use the new IRQF_ constants 2006-07-02 13:58:49 -07:00
rd.c [PATCH] ramdisk blocksize Kconfig entry 2006-07-14 21:53:53 -07:00
smart1,2.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
swim3.c [POWERPC] Update the SWIM3 (powermac) floppy driver 2006-07-03 17:25:26 +10:00
swim_iop.c [PATCH] drivers/block: fix-up schedule_timeout() usage 2005-09-10 10:06:38 -07:00
sx8.c [PATCH] irq-flags: drivers/block Use the new IRQF_ constants 2006-07-02 13:58:49 -07:00
ub.c USB: UB: Let cdrecord to see a device with media absent 2006-09-27 11:58:57 -07:00
umem.c [PATCH] irq-flags: drivers/block Use the new IRQF_ constants 2006-07-02 13:58:49 -07:00
viodasd.c [PATCH] devfs: Last little devfs cleanups throughout the kernel tree. 2006-06-26 12:25:09 -07:00
xd.c [PATCH] devfs: Remove the gendisk devfs_name field as it's no longer needed 2006-06-26 12:25:08 -07:00
xd.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
z2ram.c [PATCH] devfs: Remove the gendisk devfs_name field as it's no longer needed 2006-06-26 12:25:08 -07:00