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Commit d6f4d5eafdd0bbdaa166a0650d27045c26ca63dd

Authored by Alan Cox
Committed by Jeff Garzik
1 parent ee58150235
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

ata_generic: Check the right register for the DMA enabled flags 

Mirrors change in IT821X

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

drivers/ata/ata_generic.c
Diff comments   View file @ d6f4d5e
... ... @@ -50,7 +50,7 @@
50 50  
51 51 /* Bits 5 and 6 indicate if DMA is active on master/slave */
52 52 if (ap->ioaddr.bmdma_addr)
53   - dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD);
  53 + dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_STATUS);
54 54  
55 55 for (i = 0; i < ATA_MAX_DEVICES; i++) {
56 56 struct ata_device *dev = &ap->device[i];