Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3f3e6e21 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: remove dead code from __ide_dma_test_irq() 



Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 809b53c4

drivers/ide/ide-dma.c

+0 −6
Original line number Diff line number Diff line
@@ -611,12 +611,6 @@ static int __ide_dma_test_irq(ide_drive_t *drive) 
	ide_hwif_t *hwif	= HWIF(drive);

	u8 dma_stat		= hwif->INB(hwif->dma_status);



#if 0  /* do not set unless you know what you are doing */

	if (dma_stat & 4) {

		u8 stat = hwif->INB(IDE_STATUS_REG);

		hwif->OUTB(hwif->dma_status, dma_stat & 0xE4);

	}

#endif

	/* return 1 if INTR asserted */

	if ((dma_stat & 4) == 4)

		return 1;