diff options
| -rw-r--r-- | drivers/ide/cris/ide-cris.c | 2 | ||||
| -rw-r--r-- | drivers/ide/h8300/ide-h8300.c | 3 | ||||
| -rw-r--r-- | drivers/ide/ide-iops.c | 24 | ||||
| -rw-r--r-- | drivers/ide/pci/scc_pata.c | 19 | ||||
| -rw-r--r-- | include/linux/ide.h | 2 |
5 files changed, 3 insertions, 47 deletions
diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c index d628141098c..38b069c0057 100644 --- a/drivers/ide/cris/ide-cris.c +++ b/drivers/ide/cris/ide-cris.c @@ -903,10 +903,8 @@ static int __init init_e100_ide(void) hwif->output_data = cris_output_data; hwif->OUTB = &cris_ide_outb; - hwif->OUTW = &cris_ide_outw; hwif->OUTBSYNC = &cris_ide_outbsync; hwif->INB = &cris_ide_inb; - hwif->INW = &cris_ide_inw; hwif->cbl = ATA_CBL_PATA40; idx[h] = hwif->index; diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c index 6bd143cf089..ecf53bb0d2a 100644 --- a/drivers/ide/h8300/ide-h8300.c +++ b/drivers/ide/h8300/ide-h8300.c @@ -176,9 +176,6 @@ static inline void hwif_setup(ide_hwif_t *hwif) hwif->input_data = h8300_input_data; hwif->output_data = h8300_output_data; - - hwif->OUTW = mm_outw; - hwif->INW = mm_inw; } static int __init h8300_ide_init(void) diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index e981e294307..daa23b19440 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -37,11 +37,6 @@ static u8 ide_inb (unsigned long port) return (u8) inb(port); } -static u16 ide_inw (unsigned long port) -{ - return (u16) inw(port); -} - static void ide_outb (u8 val, unsigned long port) { outb(val, port); @@ -52,18 +47,11 @@ static void ide_outbsync (ide_drive_t *drive, u8 addr, unsigned long port) outb(addr, port); } -static void ide_outw (u16 val, unsigned long port) -{ - outw(val, port); -} - void default_hwif_iops (ide_hwif_t *hwif) { hwif->OUTB = ide_outb; hwif->OUTBSYNC = ide_outbsync; - hwif->OUTW = ide_outw; hwif->INB = ide_inb; - hwif->INW = ide_inw; } /* @@ -75,11 +63,6 @@ static u8 ide_mm_inb (unsigned long port) return (u8) readb((void __iomem *) port); } -static u16 ide_mm_inw (unsigned long port) -{ - return (u16) readw((void __iomem *) port); -} - static void ide_mm_outb (u8 value, unsigned long port) { writeb(value, (void __iomem *) port); @@ -90,20 +73,13 @@ static void ide_mm_outbsync (ide_drive_t *drive, u8 value, unsigned long port) writeb(value, (void __iomem *) port); } -static void ide_mm_outw (u16 value, unsigned long port) -{ - writew(value, (void __iomem *) port); -} - void default_hwif_mmiops (ide_hwif_t *hwif) { hwif->OUTB = ide_mm_outb; /* Most systems will need to override OUTBSYNC, alas however this one is controller specific! */ hwif->OUTBSYNC = ide_mm_outbsync; - hwif->OUTW = ide_mm_outw; hwif->INB = ide_mm_inb; - hwif->INW = ide_mm_inw; } EXPORT_SYMBOL(default_hwif_mmiops); diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index cb635a66030..a17f73ec577 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -126,12 +126,6 @@ static u8 scc_ide_inb(unsigned long port) return (u8)data; } -static u16 scc_ide_inw(unsigned long port) -{ - u32 data = in_be32((void*)port); - return (u16)data; -} - static void scc_ide_insw(unsigned long port, void *addr, u32 count) { u16 *ptr = (u16 *)addr; @@ -154,11 +148,6 @@ static void scc_ide_outb(u8 addr, unsigned long port) out_be32((void*)port, addr); } -static void scc_ide_outw(u16 addr, unsigned long port) -{ - out_be32((void*)port, addr); -} - static void scc_ide_outbsync(ide_drive_t * drive, u8 addr, unsigned long port) { @@ -630,8 +619,8 @@ static void scc_tf_load(ide_drive_t *drive, ide_task_t *task) ide_set_irq(drive, 1); if (task->tf_flags & IDE_TFLAG_OUT_DATA) - scc_ide_outw((tf->hob_data << 8) | tf->data, - io_ports->data_addr); + out_be32((void *)io_ports->data_addr, + (tf->hob_data << 8) | tf->data); if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE) scc_ide_outb(tf->hob_feature, io_ports->feature_addr); @@ -666,7 +655,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task) struct ide_taskfile *tf = &task->tf; if (task->tf_flags & IDE_TFLAG_IN_DATA) { - u16 data = scc_ide_inw(io_ports->data_addr); + u16 data = (u16)in_be32((void *)io_ports->data_addr); tf->data = data & 0xff; tf->hob_data = (data >> 8) & 0xff; @@ -755,10 +744,8 @@ static void __devinit init_mmio_iops_scc(ide_hwif_t *hwif) hwif->output_data = scc_output_data; hwif->INB = scc_ide_inb; - hwif->INW = scc_ide_inw; hwif->OUTB = scc_ide_outb; hwif->OUTBSYNC = scc_ide_outbsync; - hwif->OUTW = scc_ide_outw; hwif->dma_base = dma_base; hwif->config_data = ports->ctl; diff --git a/include/linux/ide.h b/include/linux/ide.h index 8e95579c3d3..2053d7d86b1 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -479,10 +479,8 @@ typedef struct hwif_s { void (*OUTB)(u8 addr, unsigned long port); void (*OUTBSYNC)(ide_drive_t *drive, u8 addr, unsigned long port); - void (*OUTW)(u16 addr, unsigned long port); u8 (*INB)(unsigned long port); - u16 (*INW)(unsigned long port); /* dma physical region descriptor table (cpu view) */ unsigned int *dmatable_cpu; |