On Sat, Nov 28, 2015 at 4:09 PM, Julia Lawall <Julia.Lawall@xxxxxxx> wrote:
> The dw_spi_dma_ops structure is never modified, so declare it as const.
>
> Done with the help of Coccinelle.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
>
Acked-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
> ---
> drivers/spi/spi-dw-mid.c | 2 +-
> drivers/spi/spi-dw.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
> index bb1052e..9185f6c 100644
> --- a/drivers/spi/spi-dw-mid.c
> +++ b/drivers/spi/spi-dw-mid.c
> @@ -283,7 +283,7 @@ static void mid_spi_dma_stop(struct dw_spi *dws)
> }
> }
>
> -static struct dw_spi_dma_ops mid_dma_ops = {
> +static const struct dw_spi_dma_ops mid_dma_ops = {
> .dma_init = mid_spi_dma_init,
> .dma_exit = mid_spi_dma_exit,
> .dma_setup = mid_spi_dma_setup,
> diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h
> index 35589a2..61bc3cb 100644
> --- a/drivers/spi/spi-dw.h
> +++ b/drivers/spi/spi-dw.h
> @@ -130,7 +130,7 @@ struct dw_spi {
> struct dma_chan *rxchan;
> unsigned long dma_chan_busy;
> dma_addr_t dma_addr; /* phy address of the Data register */
> - struct dw_spi_dma_ops *dma_ops;
> + const struct dw_spi_dma_ops *dma_ops;
> void *dma_tx;
> void *dma_rx;
>
>
> --
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--
With Best Regards,
Andy Shevchenko
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