[PATCH] mmc: dw_mmc-exynos: remove redundant initialization of variable 'found'

[Ulf Hansson]

On Mon, 6 Jul 2020 at 18:30, Colin King <colin.king at canonical.com> wrote:
>
> From: Colin Ian King <colin.king at canonical.com>
>
> The variable 'found' is being initialized with a value that is never read
> and it is being updated later with a new value.  The initialization is
> redundant and can be removed.
>
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king at canonical.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/mmc/host/dw_mmc-exynos.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c
> index 5e3d95b63676..99b900008a03 100644
> --- a/drivers/mmc/host/dw_mmc-exynos.c
> +++ b/drivers/mmc/host/dw_mmc-exynos.c
> @@ -472,7 +472,7 @@ static int dw_mci_exynos_execute_tuning(struct dw_mci_slot *slot, u32 opcode)
>         struct dw_mci_exynos_priv_data *priv = host->priv;
>         struct mmc_host *mmc = slot->mmc;
>         u8 start_smpl, smpl, candiates = 0;
> -       s8 found = -1;
> +       s8 found;
>         int ret = 0;
>
>         start_smpl = dw_mci_exynos_get_clksmpl(host);
> --
> 2.27.0
>