Re: [PATCH][next] ieee802154: atusb: make two structures static, fixes warnings

From: Stefan Schmidt
Date: Tue Sep 26 2017 - 09:45:20 EST


Hello.

On 09/26/2017 03:18 PM, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> The arrays atusb_chip_data and hulusb_chip_data are local to the source
> and do not need to be in global scope, so make them static. Also
> remove unnecessary forward declaration of atusb_chip_data.
>
> Cleans up sparse warnings:
> symbol 'atusb_chip_data' was not declared. Should it be static?
> symbol 'hulusb_chip_data' was not declared. Should it be static?
>
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> ---
> drivers/net/ieee802154/atusb.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/net/ieee802154/atusb.c b/drivers/net/ieee802154/atusb.c
> index 115fa3f37a86..8b0718de568f 100644
> --- a/drivers/net/ieee802154/atusb.c
> +++ b/drivers/net/ieee802154/atusb.c
> @@ -45,8 +45,6 @@
> #define ATUSB_ALLOC_DELAY_MS 100 /* delay after failed allocation */
> #define ATUSB_TX_TIMEOUT_MS 200 /* on the air timeout */
>
> -struct atusb_chip_data;
> -
> struct atusb {
> struct ieee802154_hw *hw;
> struct usb_device *usb_dev;
> @@ -767,14 +765,14 @@ atusb_set_promiscuous_mode(struct ieee802154_hw *hw, const bool on)
> return 0;
> }
>
> -struct atusb_chip_data atusb_chip_data = {
> +static struct atusb_chip_data atusb_chip_data = {
> .t_channel_switch = 1,
> .rssi_base_val = -91,
> .set_txpower = atusb_set_txpower,
> .set_channel = atusb_set_channel,
> };
>
> -struct atusb_chip_data hulusb_chip_data = {
> +static struct atusb_chip_data hulusb_chip_data = {
> .t_channel_switch = 11,
> .rssi_base_val = -100,
> .set_txpower = hulusb_set_txpower,
>

This patch has been applied to the wpan-next tree and will be
part of the next pull request to net-next. Thanks!

regards
Stefan Schmidt