From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode
---
kernel/drivers/usb/gadget/legacy/raw_gadget.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/usb/gadget/legacy/raw_gadget.c b/kernel/drivers/usb/gadget/legacy/raw_gadget.c
index b496ca9..ddb39e6 100644
--- a/kernel/drivers/usb/gadget/legacy/raw_gadget.c
+++ b/kernel/drivers/usb/gadget/legacy/raw_gadget.c
@@ -309,13 +309,15 @@
dev->eps_num = i;
spin_unlock_irqrestore(&dev->lock, flags);
+ ret = raw_queue_event(dev, USB_RAW_EVENT_CONNECT, 0, NULL);
+ if (ret < 0) {
+ dev_err(&gadget->dev, "failed to queue event\n");
+ set_gadget_data(gadget, NULL);
+ return ret;
+ }
+
/* Matches kref_put() in gadget_unbind(). */
kref_get(&dev->count);
-
- ret = raw_queue_event(dev, USB_RAW_EVENT_CONNECT, 0, NULL);
- if (ret < 0)
- dev_err(&gadget->dev, "failed to queue event\n");
-
return ret;
}
--
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