From 23579a2a170265aacf78069f4817a41c1d6e9323 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 18 Apr 2008 00:46:26 +0200 Subject: ide: remove IDE_*_REG macros * Add IDE_{ALTSTATUS,IREASON,BCOUNTL,BCOUNTH}_OFFSET defines. * Remove IDE_*_REG macros - this results in more readable and slightly smaller code. There should be no functional changes caused by this patch. Cc: Borislav Petkov Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-floppy.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'drivers/ide/ide-floppy.c') diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 170c60d93f5..4ce67bdb5d5 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -498,10 +498,10 @@ static ide_startstop_t idefloppy_pc_intr (ide_drive_t *drive) } /* Get the number of bytes to transfer */ - bcount = (hwif->INB(IDE_BCOUNTH_REG) << 8) | - hwif->INB(IDE_BCOUNTL_REG); + bcount = (hwif->INB(hwif->io_ports[IDE_BCOUNTH_OFFSET]) << 8) | + hwif->INB(hwif->io_ports[IDE_BCOUNTL_OFFSET]); /* on this interrupt */ - ireason = hwif->INB(IDE_IREASON_REG); + ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]); if (ireason & CD) { printk(KERN_ERR "ide-floppy: CoD != 0 in %s\n", __func__); @@ -562,6 +562,7 @@ static ide_startstop_t idefloppy_pc_intr (ide_drive_t *drive) */ static ide_startstop_t idefloppy_transfer_pc(ide_drive_t *drive) { + ide_hwif_t *hwif = drive->hwif; ide_startstop_t startstop; idefloppy_floppy_t *floppy = drive->driver_data; u8 ireason; @@ -571,7 +572,7 @@ static ide_startstop_t idefloppy_transfer_pc(ide_drive_t *drive) "initiated yet DRQ isn't asserted\n"); return startstop; } - ireason = drive->hwif->INB(IDE_IREASON_REG); + ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]); if ((ireason & CD) == 0 || (ireason & IO)) { printk(KERN_ERR "ide-floppy: (IO,CoD) != (0,1) while " "issuing a packet command\n"); @@ -608,6 +609,7 @@ static int idefloppy_transfer_pc2(ide_drive_t *drive) static ide_startstop_t idefloppy_transfer_pc1(ide_drive_t *drive) { + ide_hwif_t *hwif = drive->hwif; idefloppy_floppy_t *floppy = drive->driver_data; ide_startstop_t startstop; u8 ireason; @@ -617,7 +619,7 @@ static ide_startstop_t idefloppy_transfer_pc1(ide_drive_t *drive) "initiated yet DRQ isn't asserted\n"); return startstop; } - ireason = drive->hwif->INB(IDE_IREASON_REG); + ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]); if ((ireason & CD) == 0 || (ireason & IO)) { printk(KERN_ERR "ide-floppy: (IO,CoD) != (0,1) " "while issuing a packet command\n"); @@ -723,7 +725,7 @@ static ide_startstop_t idefloppy_issue_pc(ide_drive_t *drive, return ide_started; } else { /* Issue the packet command */ - HWIF(drive)->OUTB(WIN_PACKETCMD, IDE_COMMAND_REG); + hwif->OUTB(WIN_PACKETCMD, hwif->io_ports[IDE_COMMAND_OFFSET]); return (*pkt_xfer_routine) (drive); } } -- cgit v1.2.3-70-g09d2