[PATCH v6 1/3] spi/pl022: Add chip select handling via GPIO

[shiraz hashim]

Hi Roland,

On Wed, Aug 22, 2012 at 7:19 PM, Roland Stigge <stigge at antcom.de> wrote:
> @@ -2016,6 +2030,8 @@ pl022_probe(struct amba_device *adev, co
>         pl022->master_info = platform_info;
>         pl022->adev = adev;
>         pl022->vendor = id->data;
> +       /* Point chipselects to allocated memory beyond the main struct */
> +       pl022->chipselects = (int *) pl022 + sizeof(struct pl022);

This is going beyond memory allocated for chipselects
as it adds 4 * sizeof(struct pl022) bytes to pl022.

pl022->chipselects = (int *) &pl022[1];
can be musch safer.

-- 
regards
Shiraz Hashim