On Mon, Jan 18, 2010 at 2:50 AM, <[email protected]> wrote:
> From: Jassi Brar <[email protected]>
>
> Since most of the chip-selects are simply going to be like
> gpio_set_value, it would do good to have the same callback type
> so that it could simply be made to point at gpio_set_value.
>
> Signed-off-by: Jassi Brar <[email protected]>
This patch changes the calling arguments, but I don't see any function
signatures changed to reflect the new parameters. Is this going to
break stuff?
g.
> ---
> drivers/spi/spi_s3c64xx.c | 7 ++++---
> 1 files changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/spi/spi_s3c64xx.c b/drivers/spi/spi_s3c64xx.c
> index 9fa0b99..32db695 100644
> --- a/drivers/spi/spi_s3c64xx.c
> +++ b/drivers/spi/spi_s3c64xx.c
> @@ -300,13 +300,14 @@ static inline void enable_cs(struct
> s3c64xx_spi_driver_data *sdd,
> if (sdd->tgl_spi != spi) { /* if last mssg on diff device */
> /* Deselect the last toggled device */
> cs = sdd->tgl_spi->controller_data;
> - cs->set_level(spi->mode & SPI_CS_HIGH ? 0 : 1);
> + cs->set_level(cs->line,
> + spi->mode & SPI_CS_HIGH ? 0 : 1);
> }
> sdd->tgl_spi = NULL;
> }
>
> cs = spi->controller_data;
> - cs->set_level(spi->mode & SPI_CS_HIGH ? 1 : 0);
> + cs->set_level(cs->line, spi->mode & SPI_CS_HIGH ? 1 : 0);
> }
>
> static int wait_for_xfer(struct s3c64xx_spi_driver_data *sdd,
> @@ -386,7 +387,7 @@ static inline void disable_cs(struct
> s3c64xx_spi_driver_data *sdd,
> if (sdd->tgl_spi == spi)
> sdd->tgl_spi = NULL;
>
> - cs->set_level(spi->mode & SPI_CS_HIGH ? 0 : 1);
> + cs->set_level(cs->line, spi->mode & SPI_CS_HIGH ? 0 : 1);
> }
>
> static void s3c64xx_spi_config(struct s3c64xx_spi_driver_data *sdd)
> --
> 1.6.2.5
>
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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