hpt366: remove redundant check from init_dma_hpt366()

->init_dma() cannot be called with dmabase == 0
(see drivers/ide/setup-pci.c)
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 8b25c604
......@@ -1391,9 +1391,6 @@ static void __devinit init_dma_hpt366(ide_hwif_t *hwif, unsigned long dmabase)
u8 dma_new = 0, dma_old = 0;
unsigned long flags;
if (!dmabase)
return;
dma_old = hwif->INB(dmabase + 2);
local_irq_save(flags);
......
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