diff options
Diffstat (limited to 'tools/power/acpi/tools/acpidump/apfiles.c')
| -rw-r--r-- | tools/power/acpi/tools/acpidump/apfiles.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/power/acpi/tools/acpidump/apfiles.c b/tools/power/acpi/tools/acpidump/apfiles.c index 4488accc010b..1d12b9d3d44e 100644 --- a/tools/power/acpi/tools/acpidump/apfiles.c +++ b/tools/power/acpi/tools/acpidump/apfiles.c @@ -130,11 +130,12 @@ int ap_write_to_binary_file(struct acpi_table_header *table, u32 instance) /* Handle multiple SSDts - create different filenames for each */ if (instance > 0) { - sprintf(instance_str, "%u", instance); - strcat(filename, instance_str); + acpi_ut_snprintf(instance_str, sizeof(instance_str), "%u", + instance); + ACPI_STRCAT(filename, instance_str); } - strcat(filename, ACPI_TABLE_FILE_SUFFIX); + ACPI_STRCAT(filename, ACPI_TABLE_FILE_SUFFIX); if (gbl_verbose_mode) { fprintf(stderr, @@ -202,7 +203,7 @@ struct acpi_table_header *ap_get_table_from_file(char *pathname, /* Allocate a buffer for the entire file */ - buffer = calloc(1, file_size); + buffer = ACPI_ALLOCATE_ZEROED(file_size); if (!buffer) { fprintf(stderr, "Could not allocate file buffer of size: %u\n", @@ -215,7 +216,7 @@ struct acpi_table_header *ap_get_table_from_file(char *pathname, actual = fread(buffer, 1, file_size, file); if (actual != file_size) { fprintf(stderr, "Could not read input file: %s\n", pathname); - free(buffer); + ACPI_FREE(buffer); buffer = NULL; goto cleanup; } |