mptable: Fix 'mptable.c:1019:12: warning: ‘c’ may be used uninitialized in this function'
Change-Id: Icf6968f5bcbbe28c3a2a1d6ee7c1fd0be583f182
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1110
Tested-by: build bot (Jenkins)
diff --git a/util/mptable/mptable.c b/util/mptable/mptable.c
index 7c3033e..3ce2493 100644
--- a/util/mptable/mptable.c
+++ b/util/mptable/mptable.c
@@ -997,9 +997,7 @@
static void
busEntry( void )
{
- int x;
char name[ 8 ];
- char c;
BusEntry entry;
/* read it into local memory */
@@ -1013,12 +1011,9 @@
printf( "\t " ); pnstr( entry.busType, 6 ); printf( "\n" );
}
- for ( x = 0; x < 6; ++x ) {
-// if ( (c = entry.busType[ x ]) == ' ' )
- //break;
- name[ x ] = c;
- }
- name[ x ] = '\0';
+ memset(name, '\0', sizeof(name));
+ strncpy(name, (char *)entry.busType, 6);
+
busses[ entry.busID ] = lookupBusType( name );
printf("\tsmp_write_bus(mc, %d, \"", entry.busID);
pnstr( entry.busType, 6 );