Re: [PATCH 3/3] mtd: Remove print after allocation failure

[Boris Brezillon]

Hi Arushi,

On Wed, 14 Mar 2018 21:05:18 +0530
Arushi Singhal <arushisinghal19971997@xxxxxxxxx> wrote:

> The prints after [k|v][m|z|c]alloc() functions are not needed, because
> in case of failure, allocator will print their internal error prints
> anyway.
> 
> Signed-off-by: Arushi Singhal <arushisinghal19971997@xxxxxxxxx>
> ---
>  drivers/mtd/inftlmount.c | 6 +-----

I didn't check but I'm pretty sure you missed some of them here too.

>  1 file changed, 1 insertion(+), 5 deletions(-)
> 
> diff --git a/drivers/mtd/inftlmount.c b/drivers/mtd/inftlmount.c
> index 8d6bb189..6b94646 100644
> --- a/drivers/mtd/inftlmount.c
> +++ b/drivers/mtd/inftlmount.c
> @@ -562,12 +562,8 @@ int INFTL_mount(struct INFTLrecord *s)
>  
>  	/* Temporary buffer to store ANAC numbers. */
>  	ANACtable = kcalloc(s->nb_blocks, sizeof(u8), GFP_KERNEL);
> -	if (!ANACtable) {
> -		printk(KERN_WARNING "INFTL: allocation of ANACtable "
> -				"failed (%zd bytes)\n",
> -				s->nb_blocks * sizeof(u8));
> +	if (!ANACtable)
>  		return -ENOMEM;
> -	}
>  
>  	/*
>  	 * First pass is to explore each physical unit, and construct the



-- 
Boris Brezillon, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com