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f31871951b
android_kernel_xiaomi_sm8350/drivers/ata
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Tejun Heo f31871951b libata: separate out ata_host_alloc() and ata_host_register() 
Reorganize ata_host_alloc() and its subroutines into the following
three functions.

* ata_host_alloc() : allocates host and its ports.  shost is not
  registered automatically.

* ata_scsi_add_hosts() : allocates and adds shosts associated with an
  ATA host.  Used by ata_host_register().

* ata_host_register() : takes a fully initialized ata_host structure
  and registers it to libata layer and probes it.

Only ata_host_alloc() and ata_host_register() are exported.
ata_device_add() is rewritten using the above functions.  This patch
does not introduce any observable behavior change.  Things worth
mentioning.

* print_id is assigned at registration time and LLDs are allowed to
  overallocate ports and reduce host->n_ports during initialization.
  ata_host_register() will throw away unused ports automatically.

* All SCSI host initialization stuff now resides in
  ata_scsi_add_hosts() in libata-scsi.c, where it should be.

* ipr is now the only user of ata_host_init().  Either kill it by
  converting ipr to use ata_host_alloc() and friends or rename and
  move it to libata-scsi.c

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-04-28 14:16:03 -04:00
..
ahci.c ahci: add PCI ID for new VIA chip 2007-04-28 14:16:02 -04:00
ata_generic.c pata: cable methods 2007-04-28 14:16:01 -04:00
ata_piix.c pata: cable methods 2007-04-28 14:16:01 -04:00
Kconfig libata/IDE: remove combined mode quirk 2007-04-28 14:15:59 -04:00
libata-acpi.c [libata] Disable ACPI by default; fix namespace problems 2007-03-28 01:57:37 -04:00
libata-core.c libata: separate out ata_host_alloc() and ata_host_register() 2007-04-28 14:16:03 -04:00
libata-eh.c libata: improve AC_ERR_DEV handling for ->post_internal_cmd 2007-04-28 14:16:02 -04:00
libata-scsi.c libata: separate out ata_host_alloc() and ata_host_register() 2007-04-28 14:16:03 -04:00
libata-sff.c libata: fix native mode disabled port handling 2007-04-28 14:16:02 -04:00
libata.h libata: separate out ata_host_alloc() and ata_host_register() 2007-04-28 14:16:03 -04:00
Makefile pata_cmd640: CMD640 PCI support 2007-04-28 14:15:55 -04:00
pata_ali.c pata_ali: remove all the crap again and switch to cable_detect method 2007-04-28 14:16:00 -04:00
pata_amd.c pata: cable methods 2007-04-28 14:16:01 -04:00
pata_artop.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_atiixp.c pata_atiixp: support ->cable_detect 2007-04-28 14:15:57 -04:00
pata_cmd64x.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_cmd640.c pata_cmd640: Multiple updates 2007-04-28 14:15:56 -04:00
pata_cs5520.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_cs5530.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_cs5535.c pata: cable methods 2007-04-28 14:16:01 -04:00
pata_cypress.c pata: cable methods 2007-04-28 14:16:01 -04:00
pata_efar.c pata_efar: support ->cable_detect 2007-04-28 14:15:57 -04:00
pata_hpt3x2n.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_hpt3x3.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_hpt37x.c libata: Change prototype of mode_filter to remove ata_port* 2007-04-28 14:15:58 -04:00
pata_hpt366.c pata: cable methods 2007-04-28 14:16:01 -04:00
pata_isapnp.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_it821x.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_it8213.c pata_it8213: Cable detect 2007-04-28 14:15:56 -04:00
pata_ixp4xx_cf.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_jmicron.c [libata] pata_jmicron: build fix 2007-03-03 10:36:19 -05:00
pata_legacy.c [libata] More PATA driver ->cable_detect support 2007-04-28 14:15:57 -04:00
pata_marvell.c pata_marvell: Cable and reset fixes 2007-04-28 14:15:56 -04:00
pata_mpc52xx.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_mpiix.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_netcell.c pata_netcell: re-remove all the crud 2007-04-28 14:16:00 -04:00
pata_ns87410.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_oldpiix.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_opti.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_optidma.c pata_optidma: rework for cable detect and to remove post_set_mode() 2007-04-28 14:16:01 -04:00
pata_pcmcia.c pcmcia - spot slave decode flaws (for testing) 2007-04-28 14:16:00 -04:00
pata_pdc202xx_old.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_pdc2027x.c pata_pdc2027x: Updates 2007-04-28 14:16:01 -04:00
pata_platform.c pata_platform: Add cable_detect method 2007-04-28 14:15:57 -04:00
pata_qdi.c pata_qdI: restore cable detect 2007-04-28 14:16:00 -04:00
pata_radisys.c pata_radisys: support cable_detect 2007-04-28 14:15:57 -04:00
pata_rz1000.c pata_rz1000: support cable_detect 2007-04-28 14:15:57 -04:00
pata_sc1200.c pata_sc1200: restore cable type 2007-04-28 14:15:57 -04:00
pata_scc.c libata: add missing CONFIG_PM in LLDs 2007-03-02 18:30:35 -05:00
pata_serverworks.c libata: Change prototype of mode_filter to remove ata_port* 2007-04-28 14:15:58 -04:00
pata_sil680.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_sis.c pata_sis: Clean up using cable_detect methods 2007-04-28 14:15:56 -04:00
pata_sl82c105.c pata_sl82c105: restore cable detect method 2007-04-28 14:16:00 -04:00
pata_triflex.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
pata_via.c pata_via: Use cable_detect method 2007-04-28 14:15:56 -04:00
pata_winbond.c pata_winbond 2007-04-28 14:16:01 -04:00
pdc_adma.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sata_inic162x.c libata: improve AC_ERR_DEV handling for ->post_internal_cmd 2007-04-28 14:16:02 -04:00
sata_mv.c [libata] sata_mv: support ->cable_detect 2007-04-28 14:15:58 -04:00
sata_nv.c sata_nv: don't read shadow registers when in ADMA mode 2007-04-28 14:16:00 -04:00
sata_promise.c libata: improve AC_ERR_DEV handling for ->post_internal_cmd 2007-04-28 14:16:02 -04:00
sata_promise.h
sata_qstor.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sata_sil24.c libata: improve AC_ERR_DEV handling for ->post_internal_cmd 2007-04-28 14:16:02 -04:00
sata_sil.c sata_sil: First step to removing ->post_set_mode 2007-04-28 14:15:58 -04:00
sata_sis.c [PATCH] trivial ATA iomem annotations 2007-03-14 15:27:50 -07:00
sata_svw.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sata_sx4.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sata_uli.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sata_via.c [libata] Update several PATA drivers for new ->cable_detect hook 2007-04-28 14:15:56 -04:00
sata_vsc.c [libata] bump versions 2007-02-26 06:04:24 -05:00
sis.h