Classify memstick_host devices
(cherry picked from commit 669345d6b80ea91a19a93400798629c94055216e)

diff --git a/tdecore/tdehw/tdehardwaredevices.cpp b/tdecore/tdehw/tdehardwaredevices.cpp
index eee2f0f..b0162f6 100644
--- a/tdecore/tdehw/tdehardwaredevices.cpp
+++ b/tdecore/tdehw/tdehardwaredevices.cpp
@@ -2112,7 +2112,8 @@
 		if (devicesubsystem == "tifm_adapter") {
 			if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::StorageController);
 		}
-		if (devicesubsystem == "mmc_host") {
+		if ((devicesubsystem == "mmc_host")
+			|| (devicesubsystem == "memstick_host")) {
 			if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::StorageController);
 		}
 		if (devicesubsystem == "mmc") {