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Peter Jones 96bcc722c4 [SCSI] sr: report more accurate drive status after closing the tray. 
So, what's happening here is that the drive is reporting a sense of
2/4/1 ("logical unit is becoming ready") from sr_test_unit_ready(), and
then we ask for the media event notification before checking that result
at all.  The check_media_event_descriptor() call isn't getting a check
condition, but it's also reporting that the tray is closed and that
there's no media.  In actuality it doesn't yet know if there's media or
not, but there's no way to express that in the media event status field.

My current thought is that if it told us the device isn't yet ready, we
should return that immediately, since there's nothing that'll tell us
any more data than that reliably:

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-04-27 09:32:30 -05:00
..
aacraid Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n) 2009-04-13 15:04:33 -07:00
aic7xxx dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
aic7xxx_old
aic94xx dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
arcmsr dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
arm
cxgb3i
device_handler
dpt
fcoe
ibmvscsi
libfc
libsas
lpfc Fix lpfc_parse_bg_err()'s use of do_div() 2009-04-14 09:58:17 -07:00
megaraid dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
mpt2sas Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n) 2009-04-13 15:04:33 -07:00
osd
pcmcia
qla2xxx dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
qla4xxx dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
sym53c8xx_2 dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
.gitignore
3w-9xxx.c Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n) 2009-04-13 15:04:33 -07:00
3w-9xxx.h
3w-xxxx.c
3w-xxxx.h dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
53c700.c
53c700.h
53c700.scr
53c700_d.h_shipped
a100u2w.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
a100u2w.h
a2091.c
a2091.h
a3000.c
a3000.h
a4000t.c scsi: a4000 - Correct driver unregistration in case of failure 2009-04-22 20:39:06 +02:00
advansys.c
aha152x.c
aha152x.h
aha1542.c
aha1542.h
aha1740.c
aha1740.h
aic7xxx_old.c
atari_NCR5380.c
atari_scsi.c
atari_scsi.h
atp870u.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
atp870u.h
BusLogic.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
BusLogic.h
bvme6000_scsi.c
ch.c
constants.c
dc395x.c
dc395x.h
dmx3191d.c
dpt_i2o.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
dpti.h
dtc.c
dtc.h
eata.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
eata_generic.h
eata_pio.c
eata_pio.h
esp_scsi.c
esp_scsi.h
fd_mcs.c
fdomain.c
fdomain.h
FlashPoint.c
g_NCR5380.c
g_NCR5380.h
g_NCR5380_mmio.c
gdth.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
gdth.h
gdth_ioctl.h
gdth_proc.c
gdth_proc.h
gvp11.c
gvp11.h
hosts.c
hptiop.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
hptiop.h
ibmmca.c
imm.c
imm.h
in2000.c
in2000.h
initio.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
initio.h
ipr.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
ipr.h
ips.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
ips.h
iscsi_tcp.c
iscsi_tcp.h
jazz_esp.c
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2009-04-06 13:24:49 -07:00
lasi700.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
libiscsi.c
libiscsi_tcp.c
libsrp.c
mac53c94.c
mac53c94.h
mac_esp.c
mac_scsi.c
mac_scsi.h
Makefile
megaraid.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
megaraid.h
mesh.c
mesh.h
mvme16x_scsi.c
mvme147.c
mvme147.h
mvsas.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
ncr53c8xx.c
ncr53c8xx.h
NCR53c406a.c
NCR5380.c
NCR5380.h
NCR_D700.c
NCR_D700.h
NCR_Q720.c
NCR_Q720.h
nsp32.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
nsp32.h
nsp32_debug.c
nsp32_io.h
osst.c
osst.h
osst_detect.h
osst_options.h
pas16.c
pas16.h
ppa.c
ppa.h
ps3rom.c
qla1280.c Merge git://git.infradead.org/~dwmw2/firmware-2.6 2009-04-10 12:01:22 -07:00
qla1280.h
qlogicfas.c
qlogicfas408.c
qlogicfas408.h
qlogicpti.c
qlogicpti.h
raid_class.c
script_asm.pl
scsi.c
scsi.h
scsi_debug.c
scsi_devinfo.c
scsi_error.c
scsi_ioctl.c
scsi_lib.c
scsi_lib_dma.c
scsi_logging.h
scsi_module.c
scsi_netlink.c
scsi_priv.h PM/Hibernate: Wait for SCSI devices scan to complete during resume 2009-04-13 11:37:07 -07:00
scsi_proc.c
scsi_sas_internal.h
scsi_scan.c driver synchronization: make scsi_wait_scan more advanced 2009-04-21 19:40:00 -07:00
scsi_sysctl.c
scsi_sysfs.c
scsi_tgt_if.c
scsi_tgt_lib.c
scsi_tgt_priv.h
scsi_transport_api.h
scsi_transport_fc.c
scsi_transport_fc_internal.h
scsi_transport_iscsi.c
scsi_transport_sas.c
scsi_transport_spi.c
scsi_transport_srp.c
scsi_transport_srp_internal.h
scsi_typedefs.h
scsi_wait_scan.c driver synchronization: make scsi_wait_scan more advanced 2009-04-21 19:40:00 -07:00
scsicam.c
sd.c
sd.h
sd_dif.c
ses.c
sg.c [SCSI] sg: fix q->queue_lock on scsi_error_handler path 2009-04-03 10:23:16 -05:00
sgiwd93.c
sim710.c
sni_53c710.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
sr.c
sr.h
sr_ioctl.c [SCSI] sr: report more accurate drive status after closing the tray. 2009-04-27 09:32:30 -05:00
sr_vendor.c
st.c
st.h
st_options.h
stex.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
sun3_NCR5380.c
sun3_scsi.c
sun3_scsi.h
sun3_scsi_vme.c
sun3x_esp.c
sun_esp.c
sym53c416.c
sym53c416.h
t128.c
t128.h
tmscsim.c
tmscsim.h
u14-34f.c
ultrastor.c
ultrastor.h
wd33c93.c
wd33c93.h
wd7000.c
zalon.c
zorro7xx.c