diff options
Diffstat (limited to 'cmd/acpi.c')
| -rw-r--r-- | cmd/acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/acpi.c b/cmd/acpi.c index c543f1e3c2..0e473b415d 100644 --- a/cmd/acpi.c +++ b/cmd/acpi.c @@ -178,7 +178,7 @@ static int do_acpi_dump(struct cmd_tbl *cmdtp, int flag, int argc, printf("Table name '%s' must be four characters\n", name); return CMD_RET_FAILURE; } - str_to_upper(name, sig, -1); + str_to_upper(name, sig, ACPI_NAME_LEN); ret = dump_table_name(sig); if (ret) { printf("Table '%.*s' not found\n", ACPI_NAME_LEN, sig); |