From 21a3387ddd9eedcf6d4f47e591ffa90128b9f560 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Sat, 26 Apr 2008 22:25:20 +0200 Subject: [PATCH] ide: remove ->extra field from struct ide_port_info Always setup hwif->extra_base in ide_iomio_dma() and remove no longer needed ->extra field from struct ide_port_info. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-dma.c | 3 +-- drivers/ide/pci/hpt34x.c | 2 -- drivers/ide/pci/hpt366.c | 6 ------ drivers/ide/pci/pdc202xx_old.c | 2 -- include/linux/ide.h | 1 - 5 files changed, 1 insertion(+), 13 deletions(-) diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 3cdb0749ada4..77506fec1fbd 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -850,8 +850,7 @@ static int ide_iomio_dma(ide_hwif_t *hwif, unsigned long base) printk(KERN_INFO " %s: BM-DMA at 0x%04lx-0x%04lx", hwif->name, base, base + 7); - if (hwif->cds->extra) - hwif->extra_base = base + (hwif->channel ? 8 : 16); + hwif->extra_base = base + (hwif->channel ? 8 : 16); return 0; } diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index e4193ef56797..84c36c117194 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -130,7 +130,6 @@ static const struct ide_port_info hpt34x_chipsets[] __devinitdata = { { /* 0 */ .name = "HPT343", .init_chipset = init_chipset_hpt34x, - .extra = 16, .port_ops = &hpt34x_port_ops, .host_flags = IDE_HFLAGS_HPT34X | IDE_HFLAG_NON_BOOTABLE, .pio_mask = ATA_PIO5, @@ -138,7 +137,6 @@ static const struct ide_port_info hpt34x_chipsets[] __devinitdata = { { /* 1 */ .name = "HPT345", .init_chipset = init_chipset_hpt34x, - .extra = 16, .port_ops = &hpt34x_port_ops, .host_flags = IDE_HFLAGS_HPT34X | IDE_HFLAG_OFF_BOARD, .pio_mask = ATA_PIO5, diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index ec77a7a5c61f..0f313f54fc27 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -1428,7 +1428,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { * Bit 4 is for the primary channel, bit 5 for the secondary. */ .enablebits = {{0x50,0x10,0x10}, {0x54,0x04,0x04}}, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX | IDE_HFLAG_SINGLE, .pio_mask = ATA_PIO4, @@ -1439,7 +1438,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_hwif = init_hwif_hpt366, .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, @@ -1450,7 +1448,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_hwif = init_hwif_hpt366, .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, @@ -1461,7 +1458,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_hwif = init_hwif_hpt366, .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, @@ -1473,7 +1469,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, .udma_mask = ATA_UDMA5, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, @@ -1484,7 +1479,6 @@ static const struct ide_port_info hpt366_chipsets[] __devinitdata = { .init_hwif = init_hwif_hpt366, .init_dma = init_dma_hpt366, .enablebits = {{0x50,0x04,0x04}, {0x54,0x04,0x04}}, - .extra = 240, .port_ops = &hpt3xx_port_ops, .host_flags = IDE_HFLAGS_HPT3XX, .pio_mask = ATA_PIO4, diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 00563e1bfc73..06617ab16248 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -358,7 +358,6 @@ static const struct ide_port_ops pdc2026x_port_ops = { .init_chipset = init_chipset_pdc202xx, \ .init_hwif = init_hwif_pdc202xx, \ .init_dma = init_dma_pdc202xx, \ - .extra = 48, \ .port_ops = &pdc2026x_port_ops, \ .host_flags = IDE_HFLAGS_PDC202XX | extra_flags, \ .pio_mask = ATA_PIO4, \ @@ -373,7 +372,6 @@ static const struct ide_port_info pdc202xx_chipsets[] __devinitdata = { .init_hwif = init_hwif_pdc202xx, .init_dma = init_dma_pdc202xx, .port_ops = &pdc20246_port_ops, - .extra = 16, .host_flags = IDE_HFLAGS_PDC202XX, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, diff --git a/include/linux/ide.h b/include/linux/ide.h index d3d64116957b..171f8056d052 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1111,7 +1111,6 @@ struct ide_port_info { ide_pci_enablebit_t enablebits[2]; hwif_chipset_t chipset; - u8 extra; u32 host_flags; u8 pio_mask; u8 swdma_mask;