Re: [PATCH 01/18] staging:iio:accel:sca3000 Fix a use before setting of the indio_dev->buffer pointer.

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On 08/10/16 17:39, Jonathan Cameron wrote:
> Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxxx>
Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.

Jonathan
> ---
>  drivers/staging/iio/accel/sca3000_ring.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c
> index d1cb9b9cf22b..e5de52d05a5c 100644
> --- a/drivers/staging/iio/accel/sca3000_ring.c
> +++ b/drivers/staging/iio/accel/sca3000_ring.c
> @@ -270,8 +270,8 @@ int sca3000_configure_ring(struct iio_dev *indio_dev)
>  		return -ENOMEM;
>  	indio_dev->modes |= INDIO_BUFFER_HARDWARE;
>  
> -	indio_dev->buffer->access = &sca3000_ring_access_funcs;
>  
> +	buffer->access = &sca3000_ring_access_funcs;
>  	iio_device_attach_buffer(indio_dev, buffer);
>  
>  	return 0;
> 

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