diff options
Diffstat (limited to 'drivers/ide/cmd640.c')
| -rw-r--r-- | drivers/ide/cmd640.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/ide/cmd640.c b/drivers/ide/cmd640.c index 1a32d62ed86..70f0a2754c1 100644 --- a/drivers/ide/cmd640.c +++ b/drivers/ide/cmd640.c @@ -105,12 +105,13 @@ #include <linux/delay.h> #include <linux/ide.h> #include <linux/init.h> +#include <linux/module.h> #include <asm/io.h> #define DRV_NAME "cmd640" -static int cmd640_vlb; +static bool cmd640_vlb; /* * CMD640 specific registers definition. @@ -572,9 +573,10 @@ static void cmd640_set_mode(ide_drive_t *drive, unsigned int index, program_drive_counts(drive, index); } -static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio) +static void cmd640_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive) { unsigned int index = 0, cycle_time; + const u8 pio = drive->pio_mode - XFER_PIO_0; u8 b; switch (pio) { @@ -605,7 +607,7 @@ static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio) } #endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */ -static void cmd640_init_dev(ide_drive_t *drive) +static void __init cmd640_init_dev(ide_drive_t *drive) { unsigned int i = drive->hwif->channel * 2 + (drive->dn & 1); @@ -632,12 +634,10 @@ static void cmd640_init_dev(ide_drive_t *drive) static int cmd640_test_irq(ide_hwif_t *hwif) { - struct pci_dev *dev = to_pci_dev(hwif->dev); int irq_reg = hwif->channel ? ARTTIM23 : CFR; - u8 irq_stat, irq_mask = hwif->channel ? ARTTIM23_IDE23INTR : + u8 irq_mask = hwif->channel ? ARTTIM23_IDE23INTR : CFR_IDE01INTR; - - pci_read_config_byte(dev, irq_reg, &irq_stat); + u8 irq_stat = get_cmd640_reg(irq_reg); return (irq_stat & irq_mask) ? 1 : 0; } @@ -685,7 +685,7 @@ static int pci_conf2(void) return 0; } -static const struct ide_port_info cmd640_port_info __initdata = { +static const struct ide_port_info cmd640_port_info __initconst = { .chipset = ide_cmd640, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA | |