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Roman Fietze ec569af858 pata_mpc52xx: reduce code size by simple change of constant data types 
I've prepared a totally simple patch that, if I did it and measured it
correctly, reduces the text size as of the ppc-6xx-size command of
pata-mpc52xx by more than 10%, by reducing the rodata size from 0x4a4
to 0x17e bytes. This is simply done by changing the data types of the
ATA timing constants.

If you are interested at all, and it's worth the trouble, here the
details:

ppc-6xx-size:
     text data bss  dec  hex filename
old: 6532 1068   0 7600 1db0 pata-mpc52xx.o
new: 5718 1068   0 6786 1a82 pata-mpc52xx.o

The (assembler) code itself doesn't really change very much. I double
checked the final results inside mpc52xx-ata-apply-timings() and they
match. The driver is still working fine of course.

Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
 		2010-05-14 17:08:02 -04:00
..
Kconfig ahci: Add platform driver 2010-05-14 17:08:01 -04:00
Makefile ahci: Add platform driver 2010-05-14 17:08:01 -04:00
ahci.c ahci: clean up board IDs 2010-05-14 17:08:01 -04:00
ahci.h ahci: Move generic code into libahci 2010-05-14 17:08:01 -04:00
ahci_platform.c ahci: Add platform driver 2010-05-14 17:08:01 -04:00
ata_generic.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
ata_piix.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
libahci.c ahci: Turn off DMA engines when there's no device attached 2010-05-14 17:08:01 -04:00
libata-acpi.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
libata-core.c libata: unlock HPA if device shrunk 2010-04-06 10:55:33 -04:00
libata-eh.c libata: ensure NCQ error result taskfile is fully initialized 2010-04-22 21:59:13 -04:00
libata-pmp.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
libata-scsi.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
libata-sff.c libata: don't whine on spurious IRQ 2010-04-06 10:54:38 -04:00
libata.h libata: make gtf_filter per-dev 2009-10-06 00:26:27 -04:00
pata_acpi.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_ali.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_amd.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_artop.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_at32.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_at91.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_atiixp.c pata_atiixp: enable parallel scan 2010-03-01 15:07:01 -05:00
pata_atp867x.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_bf54x.c pata_bf54x: handle portmuxing of pins through GPIO PORTs 2009-12-21 13:55:38 -05:00
pata_cmd64x.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_cmd640.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_cs5520.c pata_cs5520: remove dead VDMA support 2009-12-03 15:52:51 -05:00
pata_cs5530.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_cs5535.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_cs5536.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_cypress.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_efar.c pata_efar: Enable parallel scanning 2010-03-01 15:07:21 -05:00
pata_hpt3x2n.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_hpt3x3.c tree-wide: Assorted spelling fixes 2010-02-09 11:13:56 +01:00
pata_hpt37x.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_hpt366.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_icside.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_isapnp.c [libata] Improve timeout handling 2009-03-24 22:52:39 -04:00
pata_it821x.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_it8213.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_ixp4xx_cf.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
pata_jmicron.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_legacy.c pata_legacy: add pointers to QDI65x0 documentation 2009-12-03 16:06:47 -05:00
pata_macio.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_marvell.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_mpc52xx.c pata_mpc52xx: reduce code size by simple change of constant data types 2010-05-14 17:08:02 -04:00
pata_mpiix.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pata_netcell.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_ninja32.c ata: Report 16/32bit PIO as best we can 2009-04-16 15:28:23 -04:00
pata_ns87410.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_ns87415.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_octeon_cf.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_of_platform.c powerpc: Fix no interrupt handling in pata_of_platform 2008-10-10 15:55:17 +11:00
pata_oldpiix.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_opti.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_optidma.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_palmld.c [ARM] 5522/1: PalmLD: IDE support 2009-05-31 14:50:40 +01:00
pata_pcmcia.c pata_pcmcia / ide-cs: Fix bad hashes for Transcend and kingston IDs 2010-05-05 14:48:48 -04:00
pata_pdc202xx_old.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_pdc2027x.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pata_piccolo.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_platform.c drivers/ata: use resource_size 2009-09-11 02:25:58 -04:00
pata_qdi.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pata_radisys.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_rb532_cf.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_rdc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_rz1000.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_sc1200.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_scc.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pata_sch.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pata_serverworks.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_sil680.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_sis.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_sl82c105.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_triflex.c libata: Pass host flags into the pci helper 2010-03-01 14:58:46 -05:00
pata_via.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pata_winbond.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
pdc_adma.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_fsl.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_inic162x.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_mv.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_nv.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_promise.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_promise.h libata annotations and fixes 2008-01-23 05:24:15 -05:00
sata_qstor.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_sil.c [libata] sata_sil: disable DMA engine in sil_freeze() 2009-09-01 19:47:19 -04:00
sata_sil24.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_sis.c sata_sis: convert to slave_link 2009-09-08 21:17:36 -04:00
sata_svw.c [libata] convert drivers to use ata.h mode mask defines 2009-03-24 22:13:27 -04:00
sata_sx4.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_uli.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sata_via.c sata_via: Delay on vt6420 when starting ATAPI DMA write 2010-03-01 15:19:21 -05:00
sata_vsc.c dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) 2009-04-07 08:31:11 -07:00
sis.h libata: PATA-mode fixes for sis_sata 2007-07-02 10:17:42 -04:00