Re: [RESEND PATCH] media: fix au0828_analog_register() to not free au0828_dev

[Shuah Khan <shuahkh@osg.samsung.com>]

On 12/20/2014 08:24 PM, Shuah Khan wrote:
> au0828_analog_register() frees au0828_dev when it fails to
> locate isoc endpoint. au0828_usb_probe() continues with dvb
> and rc probe and registration assuming dev is still valid.
> When au0828_analog_register() fails to locate isoc endpoint,
> it should return without free'ing au0828_dev. Otherwise, the
> probe will fail as dev is null when au0828_dvb_register() is
> called.
> 
> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
> ---
> 
> Resending as the first one had malformed changelog
> 
>  drivers/media/usb/au0828/au0828-video.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
> index 3bdf132..94b65b8 100644
> --- a/drivers/media/usb/au0828/au0828-video.c
> +++ b/drivers/media/usb/au0828/au0828-video.c
> @@ -1713,7 +1713,6 @@ int au0828_analog_register(struct au0828_dev *dev,
>  	}
>  	if (!(dev->isoc_in_endpointaddr)) {
>  		pr_info("Could not locate isoc endpoint\n");
> -		kfree(dev);
>  		return -ENODEV;
>  	}
>  
> 

Just checking if this patch was lost in holiday fog :)

thanks,
-- Shuah

-- 
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh@osg.samsung.com | (970) 217-8978