svn commit: r288112 - head/sys/dev/drm2

[Bjoern A. Zeeb]

Author: bz
Date: Tue Sep 22 15:32:27 2015
New Revision: 288112
URL: https://svnweb.freebsd.org/changeset/base/288112

Log:
  Hide an unused in FreeBSD function behind #ifdef linux to get rid of
  the compile time warning.
  
  Reviewed by:		gnn
  MFC after:		2 weeks
  Differential Revision:	https://reviews.freebsd.org/D3710

Modified:
  head/sys/dev/drm2/drm_lock.c

Modified: head/sys/dev/drm2/drm_lock.c
==============================================================================
--- head/sys/dev/drm2/drm_lock.c	Tue Sep 22 15:06:26 2015	(r288111)
+++ head/sys/dev/drm2/drm_lock.c	Tue Sep 22 15:32:27 2015	(r288112)
@@ -38,7 +38,9 @@ __FBSDID("$FreeBSD$");
 
 #include <dev/drm2/drmP.h>
 
+#if defined(__linux__)
 static int drm_notifier(void *priv);
+#endif
 
 static int drm_lock_take(struct drm_lock_data *lock_data, unsigned int context);
 
@@ -284,6 +286,7 @@ int drm_lock_free(struct drm_lock_data *
 	return 0;
 }
 
+#if defined(__linux__)
 /**
  * If we get here, it means that the process has called DRM_IOCTL_LOCK
  * without calling DRM_IOCTL_UNLOCK.
@@ -314,6 +317,7 @@ static int drm_notifier(void *priv)
 	} while (prev != old);
 	return 0;
 }
+#endif
 
 /**
  * This function returns immediately and takes the hw lock