diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/smbios.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 346e874217..f95516eee6 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -275,20 +275,18 @@ static void trim_trailing_whitespace(char *buffer, size_t buffer_size) static void smbios_fill_dimm_part_number(const char *part_number, struct smbios_type17 *t) { - const size_t trimmed_buffer_size = DIMM_INFO_PART_NUMBER_SIZE; - int invalid; size_t i, len; - char trimmed_part_number[trimmed_buffer_size]; + char trimmed_part_number[DIMM_INFO_PART_NUMBER_SIZE]; - strncpy(trimmed_part_number, part_number, trimmed_buffer_size); - trimmed_part_number[trimmed_buffer_size - 1] = '\0'; + strncpy(trimmed_part_number, part_number, sizeof(trimmed_part_number)); + trimmed_part_number[sizeof(trimmed_part_number) - 1] = '\0'; /* * SPD mandates that unused characters be represented with a ' '. * We don't want to publish the whitespace in the SMBIOS tables. */ - trim_trailing_whitespace(trimmed_part_number, trimmed_buffer_size); + trim_trailing_whitespace(trimmed_part_number, sizeof(trimmed_part_number)); len = strlen(trimmed_part_number); @@ -304,8 +302,7 @@ static void smbios_fill_dimm_part_number(const char *part_number, /* Null String in Part Number will have "None" instead. */ t->part_number = smbios_add_string(t->eos, "None"); } else if (invalid) { - char string_buffer[trimmed_buffer_size + - 10 /* strlen("Invalid ()") */]; + char string_buffer[sizeof(trimmed_part_number) + 10]; snprintf(string_buffer, sizeof(string_buffer), "Invalid (%s)", trimmed_part_number); |