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Commit b1f65604 authored by Gustavo Padovan's avatar Gustavo Padovan Committed by Greg Kroah-Hartman
Browse files

staging/android: add DEBUG_FS dependence on Kconfig 



SW_SYNC only works with DEBUG_FS so state it in the Kconfig file.

Signed-off-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: default avatarSumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1fe82e2e

drivers/staging/android/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ config SW_SYNC 
	bool "Software synchronization framework"

	default n

	depends on SYNC_FILE

	depends on DEBUG_FS

	---help---

	  A sync object driver that uses a 32bit counter to coordinate

	  synchronization.  Useful when there is no hardware primitive backing

drivers/staging/android/sync_debug.c

+0 −4
Original line number Diff line number Diff line
@@ -17,8 +17,6 @@ 
#include <linux/debugfs.h>

#include "sync_debug.h"



#ifdef CONFIG_DEBUG_FS



static struct dentry *dbgfs;



static LIST_HEAD(sync_timeline_list_head);
@@ -225,5 +223,3 @@ void sync_dump(void) 
		}

	}

}
 


#endif

drivers/staging/android/sync_debug.h

+1 −3
Original line number Diff line number Diff line
@@ -41,9 +41,7 @@ struct sync_timeline { 


	struct list_head	active_list_head;



#ifdef CONFIG_DEBUG_FS

	struct list_head	sync_timeline_list;

#endif

};



static inline struct sync_timeline *fence_parent(struct fence *fence)
@@ -64,7 +62,7 @@ struct sync_pt { 
	struct list_head active_list;

};



#ifdef CONFIG_DEBUG_FS

#ifdef CONFIG_SW_SYNC



extern const struct file_operations sw_sync_debugfs_fops;