1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index c4e7c59d1c6..91ddf0f7a1b 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -345,7 +345,8 @@ static efi_status_t gsmi_get_variable(efi_char16_t *name,
                 memcpy(&param, gsmi_dev.param_buf->start, sizeof(param));
 
                 /* The size reported is the min of all of our buffers */
-                *data_size = min(*data_size, gsmi_dev.data_buf->length);
+                *data_size = min_t(unsigned long, *data_size,
+                                                gsmi_dev.data_buf->length);
                 *data_size = min_t(unsigned long, *data_size, param.data_len);
 
                 /* Copy data back to return buffer. */