| From 14a8265db5baeffee49af3020d38c6ab8de5ae2d Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lefaure?= <jeremy.lefaure@lse.epita.fr> |
| Date: Tue, 3 Jan 2017 18:13:52 -0600 |
| Subject: [PATCH] usb: musb: blackfin: add bfin_fifo_offset in bfin_ops |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| 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@lse.epita.fr> |
| Signed-off-by: Bin Liu <b-liu@ti.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c |
| index 310238c6b5cd..896798071817 100644 |
| --- a/drivers/usb/musb/blackfin.c |
| +++ b/drivers/usb/musb/blackfin.c |
| @@ -469,6 +469,7 @@ static const struct musb_platform_ops bfin_ops = { |
| .init = bfin_musb_init, |
| .exit = bfin_musb_exit, |
| |
| + .fifo_offset = bfin_fifo_offset, |
| .readb = bfin_readb, |
| .writeb = bfin_writeb, |
| .readw = bfin_readw, |
| -- |
| 2.10.1 |
| |
