Staging: lustre: libcfs: Remove unused libcfs_debug_set_level

Function libcfs_debug_set_level is defined but not used. Thus
remove it.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/libcfs/debug.c b/drivers/staging/lustre/lustre/libcfs/debug.c
index e56785a..0b38dad 100644 (file)
--- a/drivers/staging/lustre/lustre/libcfs/debug.c
+++ b/drivers/staging/lustre/lustre/libcfs/debug.c
@@ -557,10 +557,3 @@ int libcfs_debug_mark_buffer(const char *text)
 
 #undef DEBUG_SUBSYSTEM
 #define DEBUG_SUBSYSTEM S_LNET
-
-void libcfs_debug_set_level(unsigned int debug_level)
-{
-       pr_warn("Lustre: Setting portals debug level to %08x\n",
-              debug_level);
-       libcfs_debug = debug_level;
-}