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-rw-r--r--arch/powerpc/sysdev/bestcomm/bestcomm.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c
index f589999361e0..b18cab55a76d 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm.c
+++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c
@@ -52,6 +52,10 @@ bcom_task_alloc(int bd_count, int bd_size, int priv_size)
52 int i, tasknum = -1; 52 int i, tasknum = -1;
53 struct bcom_task *tsk; 53 struct bcom_task *tsk;
54 54
55 /* Don't try to do anything if bestcomm init failed */
56 if (!bcom_eng)
57 return NULL;
58
55 /* Get and reserve a task num */ 59 /* Get and reserve a task num */
56 spin_lock(&bcom_eng->lock); 60 spin_lock(&bcom_eng->lock);
57 61