X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fusb%2Fmusb%2Fmusb_dma.h;h=3a97c4e2d4f5eb0ffd0d0327514af9b128703b4d;hb=048f039f3ee39417d5a6a1eb73bf01f935e9ed3f;hp=916065ba9e70ddb7dce7469baf5985d98b36121a;hpb=66b89159c25a47d2177743526c61b5ada7acc39e;p=mv-sheeva.git

diff --git a/drivers/usb/musb/musb_dma.h b/drivers/usb/musb/musb_dma.h
index 916065ba9e7..3a97c4e2d4f 100644
--- a/drivers/usb/musb/musb_dma.h
+++ b/drivers/usb/musb/musb_dma.h
@@ -169,6 +169,9 @@ struct dma_controller {
 							dma_addr_t dma_addr,
 							u32 length);
 	int			(*channel_abort)(struct dma_channel *);
+	int			(*is_compatible)(struct dma_channel *channel,
+							u16 maxpacket,
+							void *buf, u32 length);
 };
 
 /* called after channel_program(), may indicate a fault */