Dear Sven,

thanks for the patch! Great that you are back!


Am Mittwoch, den 20.06.2012, 10:07 +0200 schrieb Sven Schnelle:
> Sven Schnelle ([email protected]) just uploaded a new patch set to gerrit, 
> which you can find at http://review.coreboot.org/1112
> 
> -gerrit
> 
> commit 835e0e6e494b719a8b66dd3cfd27278401cf9707
> Author: Sven Schnelle <[email protected]>
> Date:   Wed Jun 20 10:01:47 2012 +0200
> 
>     mptable: Fix BUS type determination

Please add what problem is actually fixed. What was determined
incorrectly?

>     Change-Id: I7268b35671f6629601fa3b2a589054b8c5da5d78
>     Signed-off-by: Sven Schnelle <[email protected]>
> ---
>  util/mptable/mptable.c |   19 +++++++++++++++++--
>  1 files changed, 17 insertions(+), 2 deletions(-)
> 
> diff --git a/util/mptable/mptable.c b/util/mptable/mptable.c
> index 80d4742..1aabe17 100644
> --- a/util/mptable/mptable.c
> +++ b/util/mptable/mptable.c
> @@ -50,6 +50,7 @@
>  #include <unistd.h>
>  #include <stdint.h>
>  
> +#define ARRAY_SIZE(_x) (sizeof(_x) / sizeof(_x[0]))
>  #define SEP_LINE \
>  
> "\n-------------------------------------------------------------------------------\n"
>  
> @@ -982,7 +983,7 @@ static void busEntry(void)
>  {
>       char name[8];
>       BusEntry entry;
> -
> +     int i;
>       /* read it into local memory */
>       readEntry(&entry, sizeof(entry));
>  
> @@ -997,7 +998,21 @@ static void busEntry(void)
>       }
>  
>       memset(name, '\0', sizeof(name));
> -     strncpy(name, (char *)entry.busType, 6);
> +     for(i = 0; i < 6; i++) {

Missing space before »(«?

> +             switch(entry.busType[i]) {
> +             case ' ':
> +             case '\0':
> +                     break;
> +             default:
> +                     name[i] = entry.busType[i];
> +                     break;
> +             }
> +     }
> +
> +     if (entry.busID > ARRAY_SIZE(busses)) {
> +             fprintf(stderr, "busses array to small!\n");
> +             exit(1);
> +     }
>  
>       busses[entry.busID] = lookupBusType(name);
>       printf("\tsmp_write_bus(mc, %d, \"", entry.busID);


Thanks,

Paul

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