From mboxrd@z Thu Jan  1 00:00:00 1970
From: khilman@baylibre.com (Kevin Hilman)
Date: Thu, 15 Sep 2016 09:37:26 -0700
Subject: [PATCH] MMC: meson: remove unused variable
In-Reply-To: <20160915154349.3005248-1-arnd@arndb.de> (Arnd Bergmann's message
 of "Thu, 15 Sep 2016 17:43:35 +0200")
References: <20160915154349.3005248-1-arnd@arndb.de>
Message-ID: <7hh99hktkp.fsf@baylibre.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Arnd Bergmann <arnd@arndb.de> writes:

> The newly added meson mmc driver causes a build warning from an unused
> variable:
>
> drivers/mmc/host/meson-gxbb.c: In function 'meson_mmc_request_done':
> drivers/mmc/host/meson-gxbb.c:411:22: error: unused variable 'cmd' [-Werror=unused-variable]
>
> This removes the variable.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> Fixes: 4b331229dda9 ("MMC: meson: initial support for GXBB platforms")

kbuild test robot reported this also, so I already fixed it for linux-next.

Kevin

> ---
>  drivers/mmc/host/meson-gxbb.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/mmc/host/meson-gxbb.c b/drivers/mmc/host/meson-gxbb.c
> index c73c62178764..193d343d0afe 100644
> --- a/drivers/mmc/host/meson-gxbb.c
> +++ b/drivers/mmc/host/meson-gxbb.c
> @@ -408,7 +408,6 @@ static void meson_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
>  static int meson_mmc_request_done(struct mmc_host *mmc, struct mmc_request *mrq)
>  {
>  	struct meson_host *host = mmc_priv(mmc);
> -	struct mmc_command *cmd = host->cmd;
>  
>  	WARN_ON(host->mrq != mrq);