From ec2aadb40855cecb088b68c062e3534d6ce39128 Mon Sep 17 00:00:00 2001
From: Cliff Cai <cliff.cai@analog.com>
Date: Tue, 19 Jan 2010 00:10:42 -0500
Subject: [PATCH] usb: musb: fix Blackfin DMA register padding
The conversion from offsets to C structs lost a little padding in the DMA
register map. Accessing endpoints other than ep0 with DMA would fail as
the addresses wouldn't be adjusted correctly.
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
drivers/usb/musb/blackfin_usb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/blackfin_usb.h b/drivers/usb/musb/blackfin_usb.h
index ab26ca2d51..de994bf336 100644
--- a/drivers/usb/musb/blackfin_usb.h
+++ b/drivers/usb/musb/blackfin_usb.h
@@ -82,7 +82,7 @@ struct bfin_musb_dma_regs {
ureg(addr_high);
ureg(count_low);
ureg(count_high);
- ureg(pad);
+ u32 reserved0[2];
};
#undef ureg
--
GitLab