2017-08-22 08:08:29

by Bhumika Goyal

[permalink] [raw]
Subject: [PATCH] ravb: make mdiobb_ops const

Make these const as they are only stored in a const field of a
mdiobb_ctrl structure.

Signed-off-by: Bhumika Goyal <[email protected]>
---
drivers/net/ethernet/renesas/ravb_main.c | 2 +-
drivers/net/ethernet/renesas/sh_eth.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index fdf30bf..6ffd9e4 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -172,7 +172,7 @@ static int ravb_get_mdio_data(struct mdiobb_ctrl *ctrl)
}

/* MDIO bus control struct */
-static struct mdiobb_ops bb_ops = {
+static const struct mdiobb_ops bb_ops = {
.owner = THIS_MODULE,
.set_mdc = ravb_set_mdc,
.set_mdio_dir = ravb_set_mdio_dir,
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index d2e88a3..8af353f 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -1119,7 +1119,7 @@ static void sh_mdc_ctrl(struct mdiobb_ctrl *ctrl, int bit)
}

/* mdio bus control struct */
-static struct mdiobb_ops bb_ops = {
+static const struct mdiobb_ops bb_ops = {
.owner = THIS_MODULE,
.set_mdc = sh_mdc_ctrl,
.set_mdio_dir = sh_mmd_ctrl,
--
1.9.1


2017-08-22 12:03:43

by Sergei Shtylyov

[permalink] [raw]
Subject: Re: [PATCH] ravb: make mdiobb_ops const

Hello!

On 08/22/2017 11:08 AM, Bhumika Goyal wrote:

> Make these const as they are only stored in a const field of a
> mdiobb_ctrl structure.

> Signed-off-by: Bhumika Goyal <[email protected]>
> ---
> drivers/net/ethernet/renesas/ravb_main.c | 2 +-
> drivers/net/ethernet/renesas/sh_eth.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)

If you're fixing both Renesas drivers at once, your subject should be
"renesas: make mdiobb_ops const". With that fixed, you have my:

Acked-by: Sergei Shtylyov <[email protected]>

MBR, Sergei

2017-08-22 12:07:01

by Geert Uytterhoeven

[permalink] [raw]
Subject: Re: [PATCH] ravb: make mdiobb_ops const

On Tue, Aug 22, 2017 at 2:03 PM, Sergei Shtylyov
<[email protected]> wrote:
> On 08/22/2017 11:08 AM, Bhumika Goyal wrote:
>> Make these const as they are only stored in a const field of a
>> mdiobb_ctrl structure.
>
>> Signed-off-by: Bhumika Goyal <[email protected]>
>> ---
>> drivers/net/ethernet/renesas/ravb_main.c | 2 +-
>> drivers/net/ethernet/renesas/sh_eth.c | 2 +-
>> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> If you're fixing both Renesas drivers at once, your subject should be
> "renesas: make mdiobb_ops const". With that fixed, you have my:

"net: renesas: make mdiobb_ops const"?
There are plenty of other Renesas-specific drivers spread all over the tree.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds