From: Ian Abbott <abbotti@mev.co.uk>
Date: Tue, 9 Dec 2008 11:07:22 +0000 (+0000)
Subject: Make comedi_auto_config() succeed when auto-configuration disabled.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=4bb4f65cb29dd2c10595f780afa4f1d10b8d99ae;p=comedi.git

Make comedi_auto_config() succeed when auto-configuration disabled.
---

diff --git a/comedi/drivers.c b/comedi/drivers.c
index bb9b4828..66bd91cf 100644
--- a/comedi/drivers.c
+++ b/comedi/drivers.c
@@ -799,8 +799,10 @@ int comedi_auto_config(struct device *hardware_device, const char *board_name, c
 	int retval;
 	unsigned *private_data = NULL;
 
-	if(!comedi_autoconfig)
-		return -ENODEV;
+	if(!comedi_autoconfig) {
+		dev_set_drvdata(hardware_device, NULL);
+		return 0;
+	}
 
 	minor = comedi_alloc_board_minor(hardware_device);
 	if(minor < 0) return minor;