ide: remove CONFIG_IDEDMA_ONLYDISK
ATAPI devices with broken DMA support should be handled by DMA blacklist
and for debugging purposes we have new shiny "hdx=nodma" kernel paremeter.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 5fbd06b..6d9fd92 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -435,16 +435,6 @@
bool
select BLK_DEV_IDEPCI
-# TODO: remove it
-config IDEDMA_ONLYDISK
- bool "Enable DMA only for disks "
- depends on BLK_DEV_IDEDMA_PCI
- help
- This is used if you know your ATAPI Devices are going to fail DMA
- Transfers.
-
- Generally say N here.
-
config BLK_DEV_AEC62XX
tristate "AEC62XX chipset support"
select BLK_DEV_IDEDMA_PCI
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 41e7a42..3c945d6 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -843,10 +843,7 @@
* PARANOIA!!!
*/
hwif->dma_off_quietly(drive);
-#ifdef CONFIG_IDEDMA_ONLYDISK
- if (drive->media == ide_disk)
-#endif
- ide_set_dma(drive);
+ ide_set_dma(drive);
}
}
}