On Monday 23 April 2012 08:43:12 Fabio Estevam wrote:
> --- a/drivers/spi/mxs_spi.c
> +++ b/drivers/spi/mxs_spi.c
> @@ -56,12 +58,19 @@ struct spi_slave *spi_setup_slave(unsigned int bus,
>
> if (bus > 3) {
> printf("MXS SPI: Max bus number is 3\n");
> return NULL;
> }
>
> + if (cs > 2) {
> + printf("MXS SPI: Invalid chip select number: %d\n", cs);
> + return NULL;
> + }this stuff really belongs in spi_cs_is_valid(), sans the printf's. -mike
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