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[v4,3/9] usb: musb: tusb6010: Add MUSB_G_NO_SKB_RESERVE to quirks

Message ID 20170518131207.23046-4-peter.ujfalusi@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Peter Ujfalusi May 18, 2017, 1:12 p.m. UTC 
When using the g_ncm for networking this flag will make sure that the
buffer is aligned to 32bit so the DMA can be used to offload the data
movement.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
---
 drivers/usb/musb/tusb6010.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c
index e85cc8e4e7a9..4253bfb22043 100644
--- a/drivers/usb/musb/tusb6010.c
+++ b/drivers/usb/musb/tusb6010.c
@@ -1181,7 +1181,8 @@  static int tusb_musb_exit(struct musb *musb)
 }
 
 static const struct musb_platform_ops tusb_ops = {
-	.quirks		= MUSB_DMA_TUSB_OMAP | MUSB_IN_TUSB,
+	.quirks		= MUSB_DMA_TUSB_OMAP | MUSB_IN_TUSB |
+			  MUSB_G_NO_SKB_RESERVE,
 	.init		= tusb_musb_init,
 	.exit		= tusb_musb_exit,