From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/drivers/net/usb/usbnet.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/kernel/drivers/net/usb/usbnet.c b/kernel/drivers/net/usb/usbnet.c
index 43d7034..481a41d 100644
--- a/kernel/drivers/net/usb/usbnet.c
+++ b/kernel/drivers/net/usb/usbnet.c
@@ -1738,6 +1738,10 @@
} else if (!info->in || !info->out)
status = usbnet_get_endpoints (dev, udev);
else {
+ u8 ep_addrs[3] = {
+ info->in + USB_DIR_IN, info->out + USB_DIR_OUT, 0
+ };
+
dev->in = usb_rcvbulkpipe (xdev, info->in);
dev->out = usb_sndbulkpipe (xdev, info->out);
if (!(info->flags & FLAG_NO_SETINT))
@@ -1747,6 +1751,8 @@
else
status = 0;
+ if (status == 0 && !usb_check_bulk_endpoints(udev, ep_addrs))
+ status = -EINVAL;
}
if (status >= 0 && dev->status)
status = init_status (dev, udev);
--
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