X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=drivers%2Ffirmware%2Fdmi_scan.c;h=4a597d8c2f708ae4bb0e52a7c16a4fe0a0891092;hb=fa623d1b0222adbe8f822e53c08003b9679a410c;hp=8daf4793ac32485824194af5e14f332c50fc6f26;hpb=adf77bac052bb5bf0722b2ce2af9fefc5b2d2a71;p=cascardo%2Flinux.git

diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
index 8daf4793ac32..4a597d8c2f70 100644
--- a/drivers/firmware/dmi_scan.c
+++ b/drivers/firmware/dmi_scan.c
@@ -467,6 +467,17 @@ const char *dmi_get_system_info(int field)
 }
 EXPORT_SYMBOL(dmi_get_system_info);
 
+/**
+ *	dmi_name_in_serial - 	Check if string is in the DMI product serial
+ *				information.
+ */
+int dmi_name_in_serial(const char *str)
+{
+	int f = DMI_PRODUCT_SERIAL;
+	if (dmi_ident[f] && strstr(dmi_ident[f], str))
+		return 1;
+	return 0;
+}
 
 /**
  *	dmi_name_in_vendors - Check if string is anywhere in the DMI vendor information.