diff options
| author | Tony Lindgren <tony@atomide.com> | 2015-05-01 12:29:28 -0700 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-05-07 13:35:51 -0500 |
| commit | 7f6283ed6fe867ce168ee3eea2ced4f6cdeeb37a (patch) | |
| tree | e5f5f48541a71f85abf585754a5d649b91c0273b /drivers/usb/musb/jz4740.c | |
| parent | f8e9f34f80a21540ebf8ba26877568124ca096b0 (diff) | |
usb: musb: Set up function pointers for DMA
Set up function pointers for DMA so get closer to
being able to build in all the DMA engines.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb/jz4740.c')
| -rw-r--r-- | drivers/usb/musb/jz4740.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/musb/jz4740.c b/drivers/usb/musb/jz4740.c index b7b5fdc0000e..5e5a8fa005f8 100644 --- a/drivers/usb/musb/jz4740.c +++ b/drivers/usb/musb/jz4740.c @@ -105,6 +105,10 @@ static int jz4740_musb_exit(struct musb *musb) return 0; } +/* + * DMA has not been confirmed to work with CONFIG_USB_INVENTRA_DMA, + * so let's not set up the dma function pointers yet. + */ static const struct musb_platform_ops jz4740_musb_ops = { .quirks = MUSB_DMA_INVENTRA | MUSB_INDEXED_EP, .fifo_mode = 2, |