Hello.
On 26-02-2013 13:34, Felipe Balbi wrote:
gadget's device pointer now is guaranteed to
have valid dma_mask, dma_parms and coherent_dma_mask
fields since we're always copying from our
parent device.
Signed-off-by: Felipe Balbi <[email protected]>
---
drivers/usb/gadget/udc-core.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c
index 8a1eeb2..08d5df7 100644
--- a/drivers/usb/gadget/udc-core.c
+++ b/drivers/usb/gadget/udc-core.c
@@ -185,6 +185,10 @@ int usb_add_gadget_udc(struct device *parent, struct
usb_gadget *gadget)
dev_set_name(&gadget->dev, "gadget");
+ dma_set_coherent_mas(&gadget->dev, parent->coherent_dma_mask);
s/mas/mask/
WBR, Sergei
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