Re: [PATCH 01/10] mtd: rawnand: fsl_upm: Remove unused mtd var

[Miquel Raynal <miquel.raynal@xxxxxxxxxxx>]

Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx> wrote on Wed,  3 Jun
2020 15:49:13 +0200:

> The mtd var in fun_wait_rnb() is now unused, let's get rid of it and
> fix the warning resulting from this unused var.
> 
> Fixes: 50a487e7719c ("mtd: rawnand: Pass a nand_chip object to chip->dev_ready()")
> Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
> ---
>  drivers/mtd/nand/raw/fsl_upm.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/mtd/nand/raw/fsl_upm.c b/drivers/mtd/nand/raw/fsl_upm.c
> index 627deb26db51..76d1032cd35e 100644
> --- a/drivers/mtd/nand/raw/fsl_upm.c
> +++ b/drivers/mtd/nand/raw/fsl_upm.c
> @@ -62,7 +62,6 @@ static int fun_chip_ready(struct nand_chip *chip)
>  static void fun_wait_rnb(struct fsl_upm_nand *fun)
>  {
>  	if (fun->rnb_gpio[fun->mchip_number] >= 0) {
> -		struct mtd_info *mtd = nand_to_mtd(&fun->chip);
>  		int cnt = 1000000;
>  
>  		while (--cnt && !fun_chip_ready(&fun->chip))

Reviewed-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>

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