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2008-04-07[SCSI] libsas: fix missing inlines in header fileJames Bottomley1-2/+2
Two functions in include/scsi/sas_ata.h don't have static inlines leading to problems if they're built in: On Thu, 2008-04-03 at 14:06 +0200, Toralf Förster wrote: > drivers/scsi/mvsas.o: In function `sas_ata_init_host_and_port': > mvsas.c:(.text+0x0): multiple definition of `sas_ata_init_host_and_port' > drivers/scsi/libsas/built-in.o:(.text+0x37f4): first defined here > drivers/scsi/mvsas.o: In function `sas_ata_task_abort': > mvsas.c:(.text+0x7): multiple definition of `sas_ata_task_abort' > drivers/scsi/libsas/built-in.o:(.text+0x37fb): first defined here > make[2]: *** [drivers/scsi/built-in.o] Error 1 > make[1]: *** [drivers/scsi] Error 2 > make: *** [drivers] Error 2 Add the correct static inline modifiers. Tested-by: Toralf Förster <toralf.foerster@gmx.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2007-07-22[SCSI] libsas: make ATA functions selectable by a config optionJames Bottomley1-0/+19
Not everyone wants libsas automatically to pull in libata. This patch makes the behaviour configurable, so you can build libsas with or without ATA support. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-07-18[SCSI] sas_ata: Implement sas_task_abort for ATA devicesDarrick J. Wong1-0/+2
ATA devices need special handling for sas_task_abort. If the ATA command came from SCSI, then we merely need to tell SCSI to abort the scsi_cmnd. However, internal commands require a bit more work--we need to fill the qc with the appropriate error status and complete the command, and eventually post_internal will issue the actual ABORT TASK. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-07-18[SCSI] Migrate libsas ATA code into a separate fileDarrick J. Wong1-0/+39
This is a respin of my earlier patch that migrates the ATA support code into a separate file. For now, the controversial linking bits have been removed per James Bottomley's request for a patch that contains only the migration diffs, which means that libsas continues to require libata. I intend to address that problem in a separate patch. This patch is against the aic94xx-sas-2.6 git tree, and it has been sanity tested on my x206m with Seagate SATA and SAS disks without uncovering any new problems. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>