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authorChristoph Hellwig <hch@lst.de>2019-09-03 11:46:11 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-09-03 16:26:05 +0300
commit8838d9224f84cbe04979edb005365af236d39410 (patch)
treed0817476d947ae9fdb6c6c0f5001917b6ef42c19 /drivers/usb/host
parenta1747eb43f3546038dad8cb0c4fec5416b83ec59 (diff)
downloadlinux-8838d9224f84cbe04979edb005365af236d39410.tar.xz
usb/ohci-tmio: remove the HCD_DMA flag
This driver doesn't support normal DMA, only direct access to its local memory. Remove the HCD_DMA flag to properly express that fact. Fixes: 7b81cb6bddd2 ("usb: add a HCD_DMA flag instead of guestimating DMA capabilities") Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20190903084615.19161-3-hch@lst.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
-rw-r--r--drivers/usb/host/ohci-tmio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-tmio.c b/drivers/usb/host/ohci-tmio.c
index 221593d75556..fb6f5e9ae5c6 100644
--- a/drivers/usb/host/ohci-tmio.c
+++ b/drivers/usb/host/ohci-tmio.c
@@ -156,7 +156,7 @@ static const struct hc_driver ohci_tmio_hc_driver = {
/* generic hardware linkage */
.irq = ohci_irq,
- .flags = HCD_USB11 | HCD_DMA | HCD_MEMORY,
+ .flags = HCD_USB11 | HCD_MEMORY,
/* basic lifecycle operations */
.start = ohci_tmio_start,