From: Dave Airlie <airlied@linux.ie>
Date: Thu, 22 Jul 2004 12:07:13 +0000 (+0000)
Subject: another logic error returns 0 or greater for success
X-Git-Tag: submit/1.0/20121108.012404~2063
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6ed7e36f4c6933cc29b0f5c8cb810490dd93a8fc;p=profile%2Fivi%2Flibdrm.git

another logic error returns 0 or greater for success
---

diff --git a/linux-core/drm_stub.c b/linux-core/drm_stub.c
index b278bcb..fb6c2f8 100644
--- a/linux-core/drm_stub.c
+++ b/linux-core/drm_stub.c
@@ -206,7 +206,7 @@ int DRM(stub_register)(const char *name, struct file_operations *fops,
 
 	if (DRM(stub_info).info_register) {
 		ret2 = DRM(stub_info).info_register(name, fops, dev);
-		if (ret2) {
+		if (ret2 < 0) {
 			if (!i) {
 				inter_module_unregister("drm");
 				unregister_chrdev(DRM_MAJOR, "drm");
diff --git a/linux/drm_stub.h b/linux/drm_stub.h
index b278bcb..fb6c2f8 100644
--- a/linux/drm_stub.h
+++ b/linux/drm_stub.h
@@ -206,7 +206,7 @@ int DRM(stub_register)(const char *name, struct file_operations *fops,
 
 	if (DRM(stub_info).info_register) {
 		ret2 = DRM(stub_info).info_register(name, fops, dev);
-		if (ret2) {
+		if (ret2 < 0) {
 			if (!i) {
 				inter_module_unregister("drm");
 				unregister_chrdev(DRM_MAJOR, "drm");