From 1823649b5abb77ffe638178bc5253249d3ecd17d Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 23 Jul 2008 19:55:54 +0200 Subject: ide: add ide_read_bcount_and_ireason() helper Add ide_read_bcount_and_ireason() helper and use it instead of ->INB in {cdrom_newpc,ide_pc}_intr(). Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-atapi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/ide/ide-atapi.c') diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index bfab5c4afc6..f17a00ccbe9 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -107,11 +107,9 @@ cmd_finished: ide_dma_off(drive); return ide_do_reset(drive); } - /* Get the number of bytes to transfer on this interrupt. */ - bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) | - hwif->INB(hwif->io_ports.lbam_addr); - ireason = hwif->INB(hwif->io_ports.nsect_addr); + /* Get the number of bytes to transfer on this interrupt. */ + ide_read_bcount_and_ireason(drive, &bcount, &ireason); if (ireason & CD) { printk(KERN_ERR "%s: CoD != 0 in %s\n", drive->name, __func__); -- cgit v1.2.3