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Tejun Heo 22183bf569 libata: add qc_fill_rtf port operation 
On command completion, ata_qc_complete() directly called ops->tf_read
to fill qc->result_tf.  This patch adds ops->qc_fill_rtf to replace
hardcoded ops->tf_read usage.

ata_sff_qc_fill_rtf() which uses ops->tf_read to fill result_tf is
implemented and set in ata_base_port_ops and other ops tables which
don't inherit from ata_base_port_ops, so this patch doesn't introduce
any behavior change.

ops->qc_fill_rtf() is similar to ops->sff_tf_read() but can only be
called when a command finishes.  As some non-SFF controllers don't
have TF registers defined unless they're associated with in-flight
commands, this limited operation makes life easier for those drivers
and help lifting SFF assumptions from libata core layer.

Signed-off-by: Tejun Heo <htejun@gmail.com>
 		2008-04-17 15:44:23 -04:00
..
Kconfig Add 'short help text' to ATA_ACPI so it's [de]selectable. 2008-04-17 15:44:21 -04:00
Makefile [libata] Add support for the RB500 PATA CompactFlash 2008-03-10 20:54:05 -04:00
ahci.c libata: unify mechanism to request follow-up SRST 2008-04-17 15:44:23 -04:00
ata_generic.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
ata_piix.c libata: implement and use sata_std_hardreset() 2008-04-17 15:44:23 -04:00
libata-acpi.c libata-acpi: improve dock event handling 2008-03-17 08:26:42 -04:00
libata-core.c libata: add qc_fill_rtf port operation 2008-04-17 15:44:23 -04:00
libata-eh.c libata: unify mechanism to request follow-up SRST 2008-04-17 15:44:23 -04:00
libata-pmp.c libata: move PMP SCR access failure during reset to ata_eh_reset() 2008-04-17 15:44:23 -04:00
libata-scsi.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
libata-sff.c libata: add qc_fill_rtf port operation 2008-04-17 15:44:23 -04:00
libata.h libata: implement and use sata_std_hardreset() 2008-04-17 15:44:23 -04:00
pata_acpi.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_ali.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_amd.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_artop.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_at32.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_atiixp.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_bf54x.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_cmd64x.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_cmd640.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_cs5520.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_cs5530.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_cs5535.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_cs5536.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_cypress.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_efar.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_hpt3x2n.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_hpt3x3.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_hpt37x.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_hpt366.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_icside.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_isapnp.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_it821x.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_it8213.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_ixp4xx_cf.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_jmicron.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_legacy.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_marvell.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_mpc52xx.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_mpiix.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_netcell.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_ninja32.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_ns87410.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_ns87415.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_of_platform.c Rename: linux/pata_platform.h to linux/ata_platform.h 2008-02-06 06:54:17 -05:00
pata_oldpiix.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_opti.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_optidma.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_pcmcia.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_pdc202xx_old.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_pdc2027x.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_platform.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_qdi.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_radisys.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_rb500_cf.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_rz1000.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_sc1200.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_scc.c libata: restructure SFF post-reset readiness waits 2008-04-17 15:44:22 -04:00
pata_serverworks.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_sil680.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_sis.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_sl82c105.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_triflex.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
pata_via.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pata_winbond.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
pdc_adma.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
sata_fsl.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sata_inic162x.c libata: restructure SFF post-reset readiness waits 2008-04-17 15:44:22 -04:00
sata_mv.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
sata_nv.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sata_promise.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sata_promise.h libata annotations and fixes 2008-01-23 05:24:15 -05:00
sata_qstor.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
sata_sil.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sata_sil24.c libata: move PMP SCR access failure during reset to ata_eh_reset() 2008-04-17 15:44:23 -04:00
sata_sis.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
sata_svw.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sata_sx4.c libata: add qc_fill_rtf port operation 2008-04-17 15:44:23 -04:00
sata_uli.c libata: rename SFF functions 2008-04-17 15:44:21 -04:00
sata_via.c libata: restructure SFF post-reset readiness waits 2008-04-17 15:44:22 -04:00
sata_vsc.c libata: rename SFF port ops 2008-04-17 15:44:22 -04:00
sis.h libata: PATA-mode fixes for sis_sata 2007-07-02 10:17:42 -04:00