On Mon, Jun 13, 2011 at 04:23:46PM +0530, Virupax Sadashivpetimath wrote:
> Return error on out of range cpsdvsr value.
>
> Acked-by: Linus Walleij <[email protected]>
> Signed-off-by: Virupax Sadashivpetimath
> <[email protected]>
It looks like this is a bug fix for v3.0, and probably for -stable too, correct?
g.
> ---
> drivers/spi/spi-pl022.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
> index 2541705..b3bd8d8 100644
> --- a/drivers/spi/spi-pl022.c
> +++ b/drivers/spi/spi-pl022.c
> @@ -1859,6 +1859,7 @@ static int pl022_setup(struct spi_device *spi)
> }
> if ((clk_freq.cpsdvsr < CPSDVR_MIN)
> || (clk_freq.cpsdvsr > CPSDVR_MAX)) {
> + status = -EINVAL;
> dev_err(&spi->dev,
> "cpsdvsr is configured incorrectly\n");
> goto err_config_params;
> --
> 1.7.4.3
>
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