From 2bfba3c444fe8b2ab1c38112a89d8f03b61136ca Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Tue, 21 Oct 2008 20:57:23 +0200 Subject: ide: remove useless subdirs from drivers/ide/ Suggested-by: Ralf Baechle Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/piix.c | 480 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 480 insertions(+) create mode 100644 drivers/ide/piix.c (limited to 'drivers/ide/piix.c') diff --git a/drivers/ide/piix.c b/drivers/ide/piix.c new file mode 100644 index 00000000000..d63f9fdca76 --- /dev/null +++ b/drivers/ide/piix.c @@ -0,0 +1,480 @@ +/* + * Copyright (C) 1998-1999 Andrzej Krzysztofowicz, Author and Maintainer + * Copyright (C) 1998-2000 Andre Hedrick + * Copyright (C) 2003 Red Hat Inc + * Copyright (C) 2006-2007 MontaVista Software, Inc. + * + * May be copied or modified under the terms of the GNU General Public License + * + * Documentation: + * + * Publically available from Intel web site. Errata documentation + * is also publically available. As an aide to anyone hacking on this + * driver the list of errata that are relevant is below.going back to + * PIIX4. Older device documentation is now a bit tricky to find. + * + * Errata of note: + * + * Unfixable + * PIIX4 errata #9 - Only on ultra obscure hw + * ICH3 errata #13 - Not observed to affect real hw + * by Intel + * + * Things we must deal with + * PIIX4 errata #10 - BM IDE hang with non UDMA + * (must stop/start dma to recover) + * 440MX errata #15 - As PIIX4 errata #10 + * PIIX4 errata #15 - Must not read control registers + * during a PIO transfer + * 440MX errata #13 - As PIIX4 errata #15 + * ICH2 errata #21 - DMA mode 0 doesn't work right + * ICH0/1 errata #55 - As ICH2 errata #21 + * ICH2 spec c #9 - Extra operations needed to handle + * drive hotswap [NOT YET SUPPORTED] + * ICH2 spec c #20 - IDE PRD must not cross a 64K boundary + * and must be dword aligned + * ICH2 spec c #24 - UDMA mode 4,5 t85/86 should be 6ns not 3.3 + * + * Should have been BIOS fixed: + * 450NX: errata #19 - DMA hangs on old 450NX + * 450NX: errata #20 - DMA hangs on old 450NX + * 450NX: errata #25 - Corruption with DMA on old 450NX + * ICH3 errata #15 - IDE deadlock under high load + * (BIOS must set dev 31 fn 0 bit 23) + * ICH3 errata #18 - Don't use native mode + */ + +#include +#include +#include +#include +#include +#include + +#include + +#define DRV_NAME "piix" + +static int no_piix_dma; + +/** + * piix_set_pio_mode - set host controller for PIO mode + * @drive: drive + * @pio: PIO mode number + * + * Set the interface PIO mode based upon the settings done by AMI BIOS. + */ + +static void piix_set_pio_mode(ide_drive_t *drive, const u8 pio) +{ + ide_hwif_t *hwif = HWIF(drive); + struct pci_dev *dev = to_pci_dev(hwif->dev); + int is_slave = drive->dn & 1; + int master_port = hwif->channel ? 0x42 : 0x40; + int slave_port = 0x44; + unsigned long flags; + u16 master_data; + u8 slave_data; + static DEFINE_SPINLOCK(tune_lock); + int control = 0; + + /* ISP RTC */ + static const u8 timings[][2]= { + { 0, 0 }, + { 0, 0 }, + { 1, 0 }, + { 2, 1 }, + { 2, 3 }, }; + + /* + * Master vs slave is synchronized above us but the slave register is + * shared by the two hwifs so the corner case of two slave timeouts in + * parallel must be locked. + */ + spin_lock_irqsave(&tune_lock, flags); + pci_read_config_word(dev, master_port, &master_data); + + if (pio > 1) + control |= 1; /* Programmable timing on */ + if (drive->media == ide_disk) + control |= 4; /* Prefetch, post write */ + if (pio > 2) + control |= 2; /* IORDY */ + if (is_slave) { + master_data |= 0x4000; + master_data &= ~0x0070; + if (pio > 1) { + /* Set PPE, IE and TIME */ + master_data |= control << 4; + } + pci_read_config_byte(dev, slave_port, &slave_data); + slave_data &= hwif->channel ? 0x0f : 0xf0; + slave_data |= ((timings[pio][0] << 2) | timings[pio][1]) << + (hwif->channel ? 4 : 0); + } else { + master_data &= ~0x3307; + if (pio > 1) { + /* enable PPE, IE and TIME */ + master_data |= control; + } + master_data |= (timings[pio][0] << 12) | (timings[pio][1] << 8); + } + pci_write_config_word(dev, master_port, master_data); + if (is_slave) + pci_write_config_byte(dev, slave_port, slave_data); + spin_unlock_irqrestore(&tune_lock, flags); +} + +/** + * piix_set_dma_mode - set host controller for DMA mode + * @drive: drive + * @speed: DMA mode + * + * Set a PIIX host controller to the desired DMA mode. This involves + * programming the right timing data into the PCI configuration space. + */ + +static void piix_set_dma_mode(ide_drive_t *drive, const u8 speed) +{ + ide_hwif_t *hwif = HWIF(drive); + struct pci_dev *dev = to_pci_dev(hwif->dev); + u8 maslave = hwif->channel ? 0x42 : 0x40; + int a_speed = 3 << (drive->dn * 4); + int u_flag = 1 << drive->dn; + int v_flag = 0x01 << drive->dn; + int w_flag = 0x10 << drive->dn; + int u_speed = 0; + int sitre; + u16 reg4042, reg4a; + u8 reg48, reg54, reg55; + + pci_read_config_word(dev, maslave, ®4042); + sitre = (reg4042 & 0x4000) ? 1 : 0; + pci_read_config_byte(dev, 0x48, ®48); + pci_read_config_word(dev, 0x4a, ®4a); + pci_read_config_byte(dev, 0x54, ®54); + pci_read_config_byte(dev, 0x55, ®55); + + if (speed >= XFER_UDMA_0) { + u8 udma = speed - XFER_UDMA_0; + + u_speed = min_t(u8, 2 - (udma & 1), udma) << (drive->dn * 4); + + if (!(reg48 & u_flag)) + pci_write_config_byte(dev, 0x48, reg48 | u_flag); + if (speed == XFER_UDMA_5) { + pci_write_config_byte(dev, 0x55, (u8) reg55|w_flag); + } else { + pci_write_config_byte(dev, 0x55, (u8) reg55 & ~w_flag); + } + if ((reg4a & a_speed) != u_speed) + pci_write_config_word(dev, 0x4a, (reg4a & ~a_speed) | u_speed); + if (speed > XFER_UDMA_2) { + if (!(reg54 & v_flag)) + pci_write_config_byte(dev, 0x54, reg54 | v_flag); + } else + pci_write_config_byte(dev, 0x54, reg54 & ~v_flag); + } else { + const u8 mwdma_to_pio[] = { 0, 3, 4 }; + u8 pio; + + if (reg48 & u_flag) + pci_write_config_byte(dev, 0x48, reg48 & ~u_flag); + if (reg4a & a_speed) + pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); + if (reg54 & v_flag) + pci_write_config_byte(dev, 0x54, reg54 & ~v_flag); + if (reg55 & w_flag) + pci_write_config_byte(dev, 0x55, (u8) reg55 & ~w_flag); + + if (speed >= XFER_MW_DMA_0) + pio = mwdma_to_pio[speed - XFER_MW_DMA_0]; + else + pio = 2; /* only SWDMA2 is allowed */ + + piix_set_pio_mode(drive, pio); + } +} + +/** + * init_chipset_ich - set up the ICH chipset + * @dev: PCI device to set up + * + * Initialize the PCI device as required. For the ICH this turns + * out to be nice and simple. + */ + +static unsigned int init_chipset_ich(struct pci_dev *dev) +{ + u32 extra = 0; + + pci_read_config_dword(dev, 0x54, &extra); + pci_write_config_dword(dev, 0x54, extra | 0x400); + + return 0; +} + +/** + * ich_clear_irq - clear BMDMA status + * @drive: IDE drive + * + * ICHx contollers set DMA INTR no matter DMA or PIO. + * BMDMA status might need to be cleared even for + * PIO interrupts to prevent spurious/lost IRQ. + */ +static void ich_clear_irq(ide_drive_t *drive) +{ + ide_hwif_t *hwif = HWIF(drive); + u8 dma_stat; + + /* + * ide_dma_end() needs BMDMA status for error checking. + * So, skip clearing BMDMA status here and leave it + * to ide_dma_end() if this is DMA interrupt. + */ + if (drive->waiting_for_dma || hwif->dma_base == 0) + return; + + /* clear the INTR & ERROR bits */ + dma_stat = inb(hwif->dma_base + ATA_DMA_STATUS); + /* Should we force the bit as well ? */ + outb(dma_stat, hwif->dma_base + ATA_DMA_STATUS); +} + +struct ich_laptop { + u16 device; + u16 subvendor; + u16 subdevice; +}; + +/* + * List of laptops that use short cables rather than 80 wire + */ + +static const struct ich_laptop ich_laptop[] = { + /* devid, subvendor, subdev */ + { 0x27DF, 0x1025, 0x0102 }, /* ICH7 on Acer 5602aWLMi */ + { 0x27DF, 0x0005, 0x0280 }, /* ICH7 on Acer 5602WLMi */ + { 0x27DF, 0x1025, 0x0110 }, /* ICH7 on Acer 3682WLMi */ + { 0x27DF, 0x1043, 0x1267 }, /* ICH7 on Asus W5F */ + { 0x27DF, 0x103C, 0x30A1 }, /* ICH7 on HP Compaq nc2400 */ + { 0x27DF, 0x1071, 0xD221 }, /* ICH7 on Hercules EC-900 */ + { 0x24CA, 0x1025, 0x0061 }, /* ICH4 on Acer Aspire 2023WLMi */ + { 0x2653, 0x1043, 0x82D8 }, /* ICH6M on Asus Eee 701 */ + /* end marker */ + { 0, } +}; + +static u8 piix_cable_detect(ide_hwif_t *hwif) +{ + struct pci_dev *pdev = to_pci_dev(hwif->dev); + const struct ich_laptop *lap = &ich_laptop[0]; + u8 reg54h = 0, mask = hwif->channel ? 0xc0 : 0x30; + + /* check for specials */ + while (lap->device) { + if (lap->device == pdev->device && + lap->subvendor == pdev->subsystem_vendor && + lap->subdevice == pdev->subsystem_device) { + return ATA_CBL_PATA40_SHORT; + } + lap++; + } + + pci_read_config_byte(pdev, 0x54, ®54h); + + return (reg54h & mask) ? ATA_CBL_PATA80 : ATA_CBL_PATA40; +} + +/** + * init_hwif_piix - fill in the hwif for the PIIX + * @hwif: IDE interface + * + * Set up the ide_hwif_t for the PIIX interface according to the + * capabilities of the hardware. + */ + +static void __devinit init_hwif_piix(ide_hwif_t *hwif) +{ + if (!hwif->dma_base) + return; + + if (no_piix_dma) + hwif->ultra_mask = hwif->mwdma_mask = hwif->swdma_mask = 0; +} + +static const struct ide_port_ops piix_port_ops = { + .set_pio_mode = piix_set_pio_mode, + .set_dma_mode = piix_set_dma_mode, + .cable_detect = piix_cable_detect, +}; + +static const struct ide_port_ops ich_port_ops = { + .set_pio_mode = piix_set_pio_mode, + .set_dma_mode = piix_set_dma_mode, + .clear_irq = ich_clear_irq, + .cable_detect = piix_cable_detect, +}; + +#ifndef CONFIG_IA64 + #define IDE_HFLAGS_PIIX IDE_HFLAG_LEGACY_IRQS +#else + #define IDE_HFLAGS_PIIX 0 +#endif + +#define DECLARE_PIIX_DEV(udma) \ + { \ + .name = DRV_NAME, \ + .init_hwif = init_hwif_piix, \ + .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \ + .port_ops = &piix_port_ops, \ + .host_flags = IDE_HFLAGS_PIIX, \ + .pio_mask = ATA_PIO4, \ + .swdma_mask = ATA_SWDMA2_ONLY, \ + .mwdma_mask = ATA_MWDMA12_ONLY, \ + .udma_mask = udma, \ + } + +#define DECLARE_ICH_DEV(udma) \ + { \ + .name = DRV_NAME, \ + .init_chipset = init_chipset_ich, \ + .init_hwif = init_hwif_piix, \ + .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \ + .port_ops = &ich_port_ops, \ + .host_flags = IDE_HFLAGS_PIIX, \ + .pio_mask = ATA_PIO4, \ + .swdma_mask = ATA_SWDMA2_ONLY, \ + .mwdma_mask = ATA_MWDMA12_ONLY, \ + .udma_mask = udma, \ + } + +static const struct ide_port_info piix_pci_info[] __devinitdata = { + /* 0: MPIIX */ + { /* + * MPIIX actually has only a single IDE channel mapped to + * the primary or secondary ports depending on the value + * of the bit 14 of the IDETIM register at offset 0x6c + */ + .name = DRV_NAME, + .enablebits = {{0x6d,0xc0,0x80}, {0x6d,0xc0,0xc0}}, + .host_flags = IDE_HFLAG_ISA_PORTS | IDE_HFLAG_NO_DMA | + IDE_HFLAGS_PIIX, + .pio_mask = ATA_PIO4, + /* This is a painful system best to let it self tune for now */ + }, + /* 1: PIIXa/PIIXb/PIIX3 */ + DECLARE_PIIX_DEV(0x00), /* no udma */ + /* 2: PIIX4 */ + DECLARE_PIIX_DEV(ATA_UDMA2), + /* 3: ICH0 */ + DECLARE_ICH_DEV(ATA_UDMA2), + /* 4: ICH */ + DECLARE_ICH_DEV(ATA_UDMA4), + /* 5: PIIX4 */ + DECLARE_PIIX_DEV(ATA_UDMA4), + /* 6: ICH[2-7]/ICH[2-3]M/C-ICH/ICH5-SATA/ESB2/ICH8M */ + DECLARE_ICH_DEV(ATA_UDMA5), +}; + +/** + * piix_init_one - called when a PIIX is found + * @dev: the piix device + * @id: the matching pci id + * + * Called when the PCI registration layer (or the IDE initialization) + * finds a device matching our IDE device tables. + */ + +static int __devinit piix_init_one(struct pci_dev *dev, const struct pci_device_id *id) +{ + return ide_pci_init_one(dev, &piix_pci_info[id->driver_data], NULL); +} + +/** + * piix_check_450nx - Check for problem 450NX setup + * + * Check for the present of 450NX errata #19 and errata #25. If + * they are found, disable use of DMA IDE + */ + +static void __devinit piix_check_450nx(void) +{ + struct pci_dev *pdev = NULL; + u16 cfg; + while((pdev=pci_get_device(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82454NX, pdev))!=NULL) + { + /* Look for 450NX PXB. Check for problem configurations + A PCI quirk checks bit 6 already */ + pci_read_config_word(pdev, 0x41, &cfg); + /* Only on the original revision: IDE DMA can hang */ + if (pdev->revision == 0x00) + no_piix_dma = 1; + /* On all revisions below 5 PXB bus lock must be disabled for IDE */ + else if (cfg & (1<<14) && pdev->revision < 5) + no_piix_dma = 2; + } + if(no_piix_dma) + printk(KERN_WARNING DRV_NAME ": 450NX errata present, disabling IDE DMA.\n"); + if(no_piix_dma == 2) + printk(KERN_WARNING DRV_NAME ": A BIOS update may resolve this.\n"); +} + +static const struct pci_device_id piix_pci_tbl[] = { + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82371FB_0), 1 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82371FB_1), 1 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82371MX), 0 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82371SB_1), 1 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82371AB), 2 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801AB_1), 3 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82443MX_1), 2 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801AA_1), 4 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82372FB_1), 5 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82451NX), 2 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801BA_9), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801BA_8), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801CA_10), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801CA_11), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801DB_11), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801EB_11), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801E_11), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801DB_10), 6 }, +#ifdef CONFIG_BLK_DEV_IDE_SATA + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801EB_1), 6 }, +#endif + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ESB_2), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ICH6_19), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ICH7_21), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_82801DB_1), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ESB2_18), 6 }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_ICH8_6), 6 }, + { 0, }, +}; +MODULE_DEVICE_TABLE(pci, piix_pci_tbl); + +static struct pci_driver piix_pci_driver = { + .name = "PIIX_IDE", + .id_table = piix_pci_tbl, + .probe = piix_init_one, + .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, +}; + +static int __init piix_ide_init(void) +{ + piix_check_450nx(); + return ide_pci_register_driver(&piix_pci_driver); +} + +static void __exit piix_ide_exit(void) +{ + pci_unregister_driver(&piix_pci_driver); +} + +module_init(piix_ide_init); +module_exit(piix_ide_exit); + +MODULE_AUTHOR("Andre Hedrick, Andrzej Krzysztofowicz"); +MODULE_DESCRIPTION("PCI driver module for Intel PIIX IDE"); +MODULE_LICENSE("GPL"); -- cgit v1.2.3-70-g09d2 From ccd32e221c3e3797ac56305c554ad8b07c13c815 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Sun, 2 Nov 2008 21:40:08 +0100 Subject: ide: Switch to a common address Signed-off-by: Alan Cox Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/alim15x3.c | 2 +- drivers/ide/hpt366.c | 2 +- drivers/ide/ide-disk.c | 2 +- drivers/ide/ide-iops.c | 2 +- drivers/ide/ide-pci-generic.c | 2 +- drivers/ide/ide-proc.c | 2 +- drivers/ide/it821x.c | 2 +- drivers/ide/jmicron.c | 2 +- drivers/ide/piix.c | 2 +- drivers/ide/scc_pata.c | 2 +- drivers/ide/siimage.c | 2 +- 11 files changed, 11 insertions(+), 11 deletions(-) (limited to 'drivers/ide/piix.c') diff --git a/drivers/ide/alim15x3.c b/drivers/ide/alim15x3.c index daf9dce39e5..e56c7b72f9e 100644 --- a/drivers/ide/alim15x3.c +++ b/drivers/ide/alim15x3.c @@ -5,7 +5,7 @@ * * Copyright (C) 1998-2000 Andre Hedrick (andre@linux-ide.org) * May be copied or modified under the terms of the GNU General Public License - * Copyright (C) 2002 Alan Cox + * Copyright (C) 2002 Alan Cox * ALi (now ULi M5228) support by Clear Zhang * Copyright (C) 2007 MontaVista Software, Inc. * Copyright (C) 2007 Bartlomiej Zolnierkiewicz diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c index a7909e9c720..f5afd46ed51 100644 --- a/drivers/ide/hpt366.c +++ b/drivers/ide/hpt366.c @@ -52,7 +52,7 @@ * different clocks on read/write. This requires overloading rw_disk and * other deeply crazy things. Thanks to for * keeping me sane. - * Alan Cox + * Alan Cox * * - fix the clock turnaround code: it was writing to the wrong ports when * called for the secondary channel, caching the current clock mode per- diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index e5adebe8ac2..eb9fac4d0f0 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -2,7 +2,7 @@ * Copyright (C) 1994-1998 Linus Torvalds & authors (see below) * Copyright (C) 1998-2002 Linux ATA Development * Andre Hedrick - * Copyright (C) 2003 Red Hat + * Copyright (C) 2003 Red Hat * Copyright (C) 2003-2005, 2007 Bartlomiej Zolnierkiewicz */ diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index bb7a1ed8094..5d6ba14e211 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -1,6 +1,6 @@ /* * Copyright (C) 2000-2002 Andre Hedrick - * Copyright (C) 2003 Red Hat + * Copyright (C) 2003 Red Hat * */ diff --git a/drivers/ide/ide-pci-generic.c b/drivers/ide/ide-pci-generic.c index 474f96a7c07..bddae2b329a 100644 --- a/drivers/ide/ide-pci-generic.c +++ b/drivers/ide/ide-pci-generic.c @@ -1,6 +1,6 @@ /* * Copyright (C) 2001-2002 Andre Hedrick - * Portions (C) Copyright 2002 Red Hat Inc + * Portions (C) Copyright 2002 Red Hat Inc * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index c31d0dd7a53..f3cddd1b2f8 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -1,6 +1,6 @@ /* * Copyright (C) 1997-1998 Mark Lord - * Copyright (C) 2003 Red Hat + * Copyright (C) 2003 Red Hat * * Some code was moved here from ide.c, see it for original copyrights. */ diff --git a/drivers/ide/it821x.c b/drivers/ide/it821x.c index 995e18bb313..ef004089761 100644 --- a/drivers/ide/it821x.c +++ b/drivers/ide/it821x.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2004 Red Hat + * Copyright (C) 2004 Red Hat * Copyright (C) 2007 Bartlomiej Zolnierkiewicz * * May be copied or modified under the terms of the GNU General Public License diff --git a/drivers/ide/jmicron.c b/drivers/ide/jmicron.c index 9a68433cf46..bf2be6431b2 100644 --- a/drivers/ide/jmicron.c +++ b/drivers/ide/jmicron.c @@ -1,6 +1,6 @@ /* - * Copyright (C) 2006 Red Hat + * Copyright (C) 2006 Red Hat * * May be copied or modified under the terms of the GNU General Public License */ diff --git a/drivers/ide/piix.c b/drivers/ide/piix.c index d63f9fdca76..61d2d920a5c 100644 --- a/drivers/ide/piix.c +++ b/drivers/ide/piix.c @@ -1,7 +1,7 @@ /* * Copyright (C) 1998-1999 Andrzej Krzysztofowicz, Author and Maintainer * Copyright (C) 1998-2000 Andre Hedrick - * Copyright (C) 2003 Red Hat Inc + * Copyright (C) 2003 Red Hat * Copyright (C) 2006-2007 MontaVista Software, Inc. * * May be copied or modified under the terms of the GNU General Public License diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c index f26aa5d54ef..0f48f9dacfa 100644 --- a/drivers/ide/scc_pata.c +++ b/drivers/ide/scc_pata.c @@ -5,7 +5,7 @@ * * This code is based on drivers/ide/pci/siimage.c: * Copyright (C) 2001-2002 Andre Hedrick - * Copyright (C) 2003 Red Hat + * Copyright (C) 2003 Red Hat * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/drivers/ide/siimage.c b/drivers/ide/siimage.c index c3107df7773..7d622d20bc4 100644 --- a/drivers/ide/siimage.c +++ b/drivers/ide/siimage.c @@ -1,6 +1,6 @@ /* * Copyright (C) 2001-2002 Andre Hedrick - * Copyright (C) 2003 Red Hat + * Copyright (C) 2003 Red Hat * Copyright (C) 2007-2008 MontaVista Software, Inc. * Copyright (C) 2007-2008 Bartlomiej Zolnierkiewicz * -- cgit v1.2.3-70-g09d2