Messages in this thread Patch in this message | | | From | Christoph Hellwig <> | Subject | [PATCH 2/6] usb/ohci-tmio: remove the HCD_DMA flag | Date | Tue, 3 Sep 2019 10:46:11 +0200 |
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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: 1e4946c4412e ("usb: add a HCD_DMA flag instead of guestimating DMA capabilities") Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/usb/host/ohci-tmio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/ohci-tmio.c b/drivers/usb/host/ohci-tmio.c index 8edbacd3eb17..d5a293a707b6 100644 --- a/drivers/usb/host/ohci-tmio.c +++ b/drivers/usb/host/ohci-tmio.c @@ -153,7 +153,7 @@ 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, -- 2.20.1
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