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[Qemu-devel] [PATCH] fill in fd information in usb device
From: |
Glauber Costa |
Subject: |
[Qemu-devel] [PATCH] fill in fd information in usb device |
Date: |
Thu, 17 Sep 2009 18:40:21 -0400 |
We currently open the usb device and store the file descriptor at
fd. But we don't touch the dev structure. Further on,
usb_host_claim_interfaces() issues ioctls on dev->fd, which will obviously
fail
This line used to be there in the past, but was probably removed by accident
somewhere back in history.
Signed-off-by: Glauber Costa <address@hidden>
---
usb-linux.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/usb-linux.c b/usb-linux.c
index c434e4f..01d891c 100644
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -922,6 +922,7 @@ static USBDevice *usb_host_device_open_addr(int bus_num,
int addr, const char *p
dev->bus_num = bus_num;
dev->addr = addr;
+ dev->fd = fd;
/* read the device description */
dev->descr_len = read(fd, dev->descr, sizeof(dev->descr));
--
1.6.2.2
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