1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index f959978c7aac..cf0f89364d44 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -8878,13 +8878,13 @@ static int __must_check __init get_thinkpad_model_data(
         }
 
         s = dmi_get_system_info(DMI_PRODUCT_VERSION);
-        if (s && !(strnicmp(s, "ThinkPad", 8) && strnicmp(s, "Lenovo", 6))) {
+        if (s && !(strncasecmp(s, "ThinkPad", 8) && strncasecmp(s, "Lenovo", 6))) {
                 tp->model_str = kstrdup(s, GFP_KERNEL);
                 if (!tp->model_str)
                         return -ENOMEM;
         } else {
                 s = dmi_get_system_info(DMI_BIOS_VENDOR);
-                if (s && !(strnicmp(s, "Lenovo", 6))) {
+                if (s && !(strncasecmp(s, "Lenovo", 6))) {
                         tp->model_str = kstrdup(s, GFP_KERNEL);
                         if (!tp->model_str)
                                 return -ENOMEM;