Re: [PATCH 2/2] staging: rtlwifi: Remove unused variable.

[Greg KH <gregkh@linuxfoundation.org>]

On Thu, Mar 28, 2019 at 08:40:07PM +0530, Sanjana Sanikommu wrote:
> Remove unused variable. This variable is
> created unnecessarily for return type whose
> use is removed using ret.cocci.
> 
> Signed-off-by: Sanjana Sanikommu <sanjana99reddy99@gmail.com>
> ---
>  drivers/staging/rtlwifi/rtl8822be/phy.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/staging/rtlwifi/rtl8822be/phy.c b/drivers/staging/rtlwifi/rtl8822be/phy.c
> index aed315143cbb..ececfed7b35a 100644
> --- a/drivers/staging/rtlwifi/rtl8822be/phy.c
> +++ b/drivers/staging/rtlwifi/rtl8822be/phy.c
> @@ -1840,7 +1840,6 @@ static long _rtl8822be_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw,
>  					    u8 txpwridx)
>  {
>  	long offset;
> -	long pwrout_dbm;

Did you just cause this warning to happen with patch 1/2?  That's not
ok, please put this together with that patch, you can not have any
commit break the build, or add new build warnings.

thanks,

greg k-h