[U-Boot] [PATCH] net: warn about spaces in device names

[Ben Warren <biggerbadderben@gmail.com>]

Hi Mike,

On 6/9/2010 7:10 PM, Mike Frysinger wrote:
> Some commands operate on eth device names (like 'mii'), but those cannot
> be passed on the command line as one argument.  So detect devices like
> these and warn about them so someone will fix it.
>
> Signed-off-by: Mike Frysinger<vapier@gentoo.org>
> ---
>   net/eth.c |    3 +++
>   1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/net/eth.c b/net/eth.c
> index b650a20..40e66e5 100644
> --- a/net/eth.c
> +++ b/net/eth.c
> @@ -225,6 +225,9 @@ int eth_initialize(bd_t *bis)
>   				puts (" [PRIME]");
>   			}
>
> +			if (strchr(dev->name, ' '))
> +				puts("\nWarning: eth device name has a space!\n");
> +
>   			eth_getenv_enetaddr_by_index(eth_number, env_enetaddr);
>
>   			if (memcmp(env_enetaddr, "\0\0\0\0\0\0", 6)) {
>    
Applied to net/next.

regards,
Ben