staging: luster: Fix format string mismatch in workitem.c

ws_nthreads is defined as unsigned int,
but it was specified as int.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/libcfs/workitem.c b/drivers/staging/lustre/lustre/libcfs/workitem.c
index 1a55c81892e0e8f692c167d17f0296814ad806dc..53813fca536f00097d7e13706cb20c9b2775fd38 100644 (file)
--- a/drivers/staging/lustre/lustre/libcfs/workitem.c
+++ b/drivers/staging/lustre/lustre/libcfs/workitem.c
@@ -389,11 +389,11 @@ cfs_wi_sched_create(char *name, struct cfs_cpt_table *cptab,
                spin_unlock(&cfs_wi_data.wi_glock);
 
                if (sched->ws_cptab != NULL && sched->ws_cpt >= 0) {
-                       snprintf(name, sizeof(name), "%s_%02d_%02d",
+                       snprintf(name, sizeof(name), "%s_%02d_%02u",
                                 sched->ws_name, sched->ws_cpt,
                                 sched->ws_nthreads);
                } else {
-                       snprintf(name, sizeof(name), "%s_%02d",
+                       snprintf(name, sizeof(name), "%s_%02u",
                                 sched->ws_name, sched->ws_nthreads);
                }