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fix two minor bugs in nvramtool. (trivial)

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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3582 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2008-09-18 14:49:33 +00:00 • committed by Stefan Reinauer
parent 4614aedd4b
commit 297b91c6cd
2 changed files with 5 additions and 4 deletions
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4
util/nvramtool/layout.h
View file

@ -59,7 +59,7 @@ typedef struct
unsigned length; unsigned length;
cmos_entry_config_t config; cmos_entry_config_t config;
unsigned config_id; unsigned config_id;
char name[CMOS_MAX_NAME_LENGTH]; char name[CMOS_MAX_NAME_LENGTH + 1];
} }
cmos_entry_t; cmos_entry_t;
@ -69,7 +69,7 @@ cmos_entry_t;
typedef struct typedef struct
{ unsigned config_id; { unsigned config_id;
unsigned long long value; unsigned long long value;
char text[CMOS_MAX_TEXT_LENGTH]; char text[CMOS_MAX_TEXT_LENGTH + 1];
} }
cmos_enum_t; cmos_enum_t;

5
util/nvramtool/lbtable.c
View file

@ -30,6 +30,7 @@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
\*****************************************************************************/ \*****************************************************************************/
#include <string.h>
#include <sys/mman.h> #include <sys/mman.h>
#include "common.h" #include "common.h"
#include "coreboot_tables.h" #include "coreboot_tables.h"
@ -556,7 +557,7 @@ static void process_cmos_table (void)
for (p = first_cmos_table_enum(); p != NULL; p = next_cmos_table_enum(p)) for (p = first_cmos_table_enum(); p != NULL; p = next_cmos_table_enum(p))
{ cmos_enum.config_id = p->config_id; { cmos_enum.config_id = p->config_id;
cmos_enum.value = p->value; cmos_enum.value = p->value;
strncpy(cmos_enum.text, p->text, CMOS_MAX_TEXT_LENGTH); strncpy(cmos_enum.text, (char *)p->text, CMOS_MAX_TEXT_LENGTH);
cmos_enum.text[CMOS_MAX_TEXT_LENGTH] = '\0'; cmos_enum.text[CMOS_MAX_TEXT_LENGTH] = '\0';
try_add_cmos_table_enum(&cmos_enum); try_add_cmos_table_enum(&cmos_enum);
} }
@ -589,7 +590,7 @@ static void process_cmos_table (void)
} }
cmos_entry.config_id = q->config_id; cmos_entry.config_id = q->config_id;
strncpy(cmos_entry.name, q->name, CMOS_MAX_NAME_LENGTH); strncpy(cmos_entry.name, (char *)q->name, CMOS_MAX_NAME_LENGTH);
cmos_entry.name[CMOS_MAX_NAME_LENGTH] = '\0'; cmos_entry.name[CMOS_MAX_NAME_LENGTH] = '\0';
try_add_cmos_table_entry(&cmos_entry); try_add_cmos_table_entry(&cmos_entry);
} }