[PATCH] USB: trivial error path fix

[Greg KH]

[PATCH] USB: trivial error path fix

Trivial fix to USB class-creation error path; please apply.

Signed-off-by: Mark M. Hoffman <mhoffman@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

---
commit 5cebfb759cc75208c04590ad7f4485cdd822cf46
tree df6589c03ea968b674249f5092fbb021f71df157
parent 56b2293595b2eb52cc2aa2baf92c6cfa8265f9d5
author Mark M. Hoffman <mhoffman@xxxxxxxxxxxxx> Mon, 02 May 2005 23:35:45 -0400
committer Greg Kroah-Hartman <gregkh@xxxxxxx> Mon, 20 Jun 2005 15:15:09 -0700

 drivers/usb/core/file.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -82,6 +82,7 @@ int usb_major_init(void)
 
 	usb_class = class_create(THIS_MODULE, "usb");
 	if (IS_ERR(usb_class)) {
+		error = PTR_ERR(usb_class);
 		err("class_create failed for usb devices");
 		unregister_chrdev(USB_MAJOR, "usb");
 		goto out;

-
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