From 80438a6c71b95b2749bdf5c58f7ff26f2907f3d5 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sun, 8 Nov 2015 23:47:54 -0700
Subject: [PATCH] sandbox: usb: Allow up to 4 emulated devices on a hub
To support more advanced testing, support 4 devices instead of 2.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
drivers/usb/emul/sandbox_hub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/emul/sandbox_hub.c b/drivers/usb/emul/sandbox_hub.c
index baf8bdc857b..624fbdecf1f 100644
--- a/drivers/usb/emul/sandbox_hub.c
+++ b/drivers/usb/emul/sandbox_hub.c
@@ -13,7 +13,7 @@
DECLARE_GLOBAL_DATA_PTR;
/* We only support up to 8 */
-#define SANDBOX_NUM_PORTS 2
+#define SANDBOX_NUM_PORTS 4
struct sandbox_hub_platdata {
struct usb_dev_platdata plat;
--
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