This is a note to let you know that I've just added the patch titled
usb: musb: blackfin: add bfin_fifo_offset in bfin_ops
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-musb-blackfin-add-bfin_fifo_offset-in-bfin_ops.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 5563bb5743cb09bde0d0f4660a5e5b19c26903bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lefaure?= <jeremy.lefaure@xxxxxxxxxxxx>
Date: Tue, 3 Jan 2017 18:13:52 -0600
Subject: usb: musb: blackfin: add bfin_fifo_offset in bfin_ops
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From: Jérémy Lefaure <jeremy.lefaure@xxxxxxxxxxxx>
commit 5563bb5743cb09bde0d0f4660a5e5b19c26903bf upstream.
The function bfin_fifo_offset is defined but not used:
drivers/usb/musb/blackfin.c:36:12: warning: ‘bfin_fifo_offset’ defined
but not used [-Wunused-function]
static u32 bfin_fifo_offset(u8 epnum)
^~~~~~~~~~~~~~~~
Adding bfin_fifo_offset to bfin_ops fixes this warning and allows musb
core to call this function instead of default_fifo_offset.
Fixes: cc92f6818f6e ("usb: musb: Populate new IO functions for blackfin")
Signed-off-by: Jérémy Lefaure <jeremy.lefaure@xxxxxxxxxxxx>
Signed-off-by: Bin Liu <b-liu@xxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/musb/blackfin.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/musb/blackfin.c
+++ b/drivers/usb/musb/blackfin.c
@@ -469,6 +469,7 @@ static const struct musb_platform_ops bf
.init = bfin_musb_init,
.exit = bfin_musb_exit,
+ .fifo_offset = bfin_fifo_offset,
.readb = bfin_readb,
.writeb = bfin_writeb,
.readw = bfin_readw,
Patches currently in stable-queue which might be from jeremy.lefaure@xxxxxxxxxxxx are
queue-4.9/usb-musb-blackfin-add-bfin_fifo_offset-in-bfin_ops.patch
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