ide: use PIO/MMIO operations directly where possible (v2)

This results in smaller/faster/simpler code and allows future optimizations.
Also remove no longer needed ide[_mm]_{inl,outl}() and ide_hwif_t.{INL,OUTL}.

v2:
* updated for scc_pata

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index b1f9f5f3615e..a76451a074c6 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -507,13 +507,13 @@ static int cmd64x_ide_dma_end (ide_drive_t *drive)
 
         drive->waiting_for_dma = 0;
         /* read DMA command state */
-        dma_cmd = hwif->INB(hwif->dma_command);
+        dma_cmd = inb(hwif->dma_command);
         /* stop DMA */
-        hwif->OUTB((dma_cmd & ~1), hwif->dma_command);
+        outb(dma_cmd & ~1, hwif->dma_command);
         /* get DMA status */
-        dma_stat = hwif->INB(hwif->dma_status);
+        dma_stat = inb(hwif->dma_status);
         /* clear the INTR & ERROR bits */
-        hwif->OUTB(dma_stat|6, hwif->dma_status);
+        outb(dma_stat | 6, hwif->dma_status);
         if (cmd64x_alt_dma_status(dev)) {
                 u8 dma_intr     = 0;
                 u8 dma_mask     = (hwif->channel) ? ARTTIM23_INTR_CH1 :
@@ -535,7 +535,7 @@ static int cmd64x_ide_dma_test_irq (ide_drive_t *drive)
         struct pci_dev *dev             = hwif->pci_dev;
         u8 dma_alt_stat = 0, mask       = (hwif->channel) ? MRDMODE_INTR_CH1 :
                                                             MRDMODE_INTR_CH0;
-        u8 dma_stat = hwif->INB(hwif->dma_status);
+        u8 dma_stat = inb(hwif->dma_status);
 
         (void) pci_read_config_byte(dev, MRDMODE, &dma_alt_stat);
 #ifdef DEBUG
@@ -565,13 +565,13 @@ static int cmd646_1_ide_dma_end (ide_drive_t *drive)
 
         drive->waiting_for_dma = 0;
         /* get DMA status */
-        dma_stat = hwif->INB(hwif->dma_status);
+        dma_stat = inb(hwif->dma_status);
         /* read DMA command state */
-        dma_cmd = hwif->INB(hwif->dma_command);
+        dma_cmd = inb(hwif->dma_command);
         /* stop DMA */
-        hwif->OUTB((dma_cmd & ~1), hwif->dma_command);
+        outb(dma_cmd & ~1, hwif->dma_command);
         /* clear the INTR & ERROR bits */
-        hwif->OUTB(dma_stat|6, hwif->dma_status);
+        outb(dma_stat | 6, hwif->dma_status);
         /* and free any DMA resources */
         ide_destroy_dmatable(drive);
         /* verify good DMA status */