Attachment 315687 Details for Bug 453171 – test patch

[patch] test patch

0001--USB-fix-hid-core-to-return-proper-error-code-from.patch (text/plain), 1.14 KB, created by Aristeu Rozanski on 2008-09-03 20:44:27 UTC

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Creator: Aristeu Rozanski

Created: 2008-09-03 20:44:27 UTC

Size: 1.14 KB

patch

obsolete

>From 479f6ea85e513551510ad52f37e69e1c596ad356 Mon Sep 17 00:00:00 2001
>From: Stelian Pop <stelian@popies.net>
>Date: Wed, 22 Jun 2005 17:53:28 +0200
>Subject: [PATCH] [PATCH] USB: fix hid core to return proper error code from probe
>
>Drivers need to return -ENODEV when they can't bind to a device.
>Anything else stops the "bind a device to a driver" search.
>
>From: Stelian Pop <stelian@popies.net>
>Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
>---
> drivers/usb/input/hid-core.c |    4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
>--- tree.orig/drivers/usb/input/hid-core.c	2008-09-03 16:33:39.000000000 -0400
>+++ tree/drivers/usb/input/hid-core.c	2008-09-03 16:43:03.000000000 -0400
>@@ -1817,7 +1817,7 @@ static int hid_probe (struct usb_interfa
> 			intf->altsetting->desc.bInterfaceNumber);
> 
> 	if (!(hid = usb_hid_configure(intf)))
>-		return -EIO;
>+		return -ENODEV;
> 
> 	hid_init_reports(hid);
> 	hid_dump_device(hid);
>@@ -1834,7 +1834,7 @@ static int hid_probe (struct usb_interfa
> 	if (!hid->claimed) {
> 		printk ("HID device not claimed by input or hiddev\n");
> 		hid_disconnect(intf);
>-		return -EIO;
>+		return -ENODEV;
> 	}
> 
> 	printk(KERN_INFO);

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Attachments on bug 453171: 315687