2013.04.11. 8:34 keltezéssel, John Crispin írta:
> Previously this functionality was only available to users of the mips_machine
> api. Moving the code to prom.c allows us to also add a OF wrapper.
>
> Signed-off-by: John Crispin <blogic@xxxxxxxxxxx>
> ---
> arch/mips/include/asm/mips_machine.h | 4 ----
> arch/mips/include/asm/prom.h | 3 +++
> arch/mips/kernel/mips_machine.c | 20 --------------------
> arch/mips/kernel/proc.c | 1 +
> arch/mips/kernel/prom.c | 33 +++++++++++++++++++++++++++++++++
> 5 files changed, 37 insertions(+), 24 deletions(-)
>
<...>
> diff --git a/arch/mips/kernel/prom.c b/arch/mips/kernel/prom.c
> index 028f6f8..9d653e1 100644
> --- a/arch/mips/kernel/prom.c
> +++ b/arch/mips/kernel/prom.c
> @@ -23,6 +23,21 @@
> #include <asm/page.h>
> #include <asm/prom.h>
>
> +static char mips_machine_name[64] = "Unknown";
> +
> +__init void mips_set_machine_name(const char *name)
> +{
> + if (name == NULL)
> + return;
> +
> + snprintf(mips_machine_name, sizeof(mips_machine_name), name);
Any specific reason why you are using snprintf? If someone would call this with
format characters in the 'name' that would cause weird things.
-Gabor
