Re: [PATCH] staging: rtl8192e: Remove unnecessary use of goto

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Dec 13, 2016 at 01:41:24PM +0530, rahul.g4@xxxxxxxxxxx wrote:
> From: Rahul Goyal <rahul.g4@xxxxxxxxxxx>
> 
> This patch removes unnecessary goto branch
> when memory unallocated.
> 
> Signed-off-by: Rahul Goyal <rahul.g4@xxxxxxxxxxx>
> ---
>  drivers/staging/rtl8192e/rtllib_crypt_wep.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/staging/rtl8192e/rtllib_crypt_wep.c b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
> index b3343a5..2b1d2709 100644
> --- a/drivers/staging/rtl8192e/rtllib_crypt_wep.c
> +++ b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
> @@ -37,8 +37,8 @@ static void *prism2_wep_init(int keyidx)
>  	struct prism2_wep_data *priv;
>  
>  	priv = kzalloc(sizeof(*priv), GFP_ATOMIC);
> -	if (priv == NULL)
> -		goto fail;
> +	if (!priv)
> +		return NULL;

There isn't really anything in CodingStyle against these things (I am a
CodingStyle author).  I personally hate "goto fail" but if everyone
decided to do their own personal coding style it becomes a hassle.

regards,
dan carpenter

_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel



[Index of Archives]     [Linux Driver Backports]     [DMA Engine]     [Linux GPIO]     [Linux SPI]     [Video for Linux]     [Linux USB Devel]     [Linux Coverity]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]
  Powered by Linux