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| author | neel <neel@FreeBSD.org> | 2012-12-21 04:44:40 +0000 |
|---|---|---|
| committer | neel <neel@FreeBSD.org> | 2012-12-21 04:44:40 +0000 |
| commit | 13949c50fa4ff569fa99e6b92485032c35a90594 (patch) | |
| tree | 87492fdd6fdc290239aa7dca1366c8c91a539223 /usr.sbin/mptable | |
| parent | 22f1e99a6dde3a2a0c39cf893ada426cdc5e86db (diff) | |
| download | FreeBSD-src-13949c50fa4ff569fa99e6b92485032c35a90594.zip FreeBSD-src-13949c50fa4ff569fa99e6b92485032c35a90594.tar.gz | |
Divine the array size by using 'nitems(array)' instead of using magic numbers.
Suggested by: Garrett Cooper
Diffstat (limited to 'usr.sbin/mptable')
| -rw-r--r-- | usr.sbin/mptable/mptable.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/usr.sbin/mptable/mptable.c b/usr.sbin/mptable/mptable.c index dee8449..01fa897 100644 --- a/usr.sbin/mptable/mptable.c +++ b/usr.sbin/mptable/mptable.c @@ -42,7 +42,7 @@ static const char rcsid[] = #define EXTENDED_PROCESSING_READY #define OEM_PROCESSING_READY_NOT -#include <sys/types.h> +#include <sys/param.h> #include <err.h> #include <fcntl.h> #include <paths.h> @@ -710,10 +710,12 @@ MPConfigTableHeader( u_int32_t pap ) printf( "MP Config Base Table Entries:\n\n" ); - /* initialze tables */ - for ( x = 0; x < 256; ++x ) { - busses[ x ] = apics[ x ] = 0xff; - } + /* initialize tables */ + for (x = 0; x < (int)nitems(busses); x++) + busses[x] = 0xff; + + for (x = 0; x < (int)nitems(apics); x++) + apics[x] = 0xff; ncpu = 0; nbus = 0; |
