On Mon, Oct 26, 2020 at 10:29:54PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <a...@arndb.de>
> 
> clang -Wextra warns about functions returning a 'const' integer:
> 
> drivers/net/wireless/realtek/rtw88/rtw8822b.c:90:8: warning: 'const' type 
> qualifier on return type has no effect [-Wignored-qualifiers]
> static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev)
> 
> Remove the extra qualifier here.
> 
> Fixes: c97ee3e0bea2 ("rtw88: add power tracking support")
> Signed-off-by: Arnd Bergmann <a...@arndb.de>

Reviewed-by: Nathan Chancellor <natechancel...@gmail.com>

> ---
>  drivers/net/wireless/realtek/rtw88/rtw8822b.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c 
> b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
> index 22d0dd640ac9..b420eb914879 100644
> --- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c
> +++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
> @@ -87,7 +87,7 @@ static const u32 rtw8822b_txscale_tbl[RTW_TXSCALE_SIZE] = {
>       0x2d3, 0x2fe, 0x32b, 0x35c, 0x38e, 0x3c4, 0x3fe
>  };
>  
> -static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev)
> +static u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev)
>  {
>       u8 i = 0;
>       u32 swing, table_value;
> -- 
> 2.27.0
> 

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