It is safe to use RCU_INIT_POINTER() to NULL a pointer, instead of rcu_assign_pointer(). This results in slightly smaller/faster code. Signed-off-by: Muhammad Falak R Wani <falakreyaz@xxxxxxxxx> --- drivers/staging/rdma/hfi1/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rdma/hfi1/init.c b/drivers/staging/rdma/hfi1/init.c index cfcdc16..34e0f90 100644 --- a/drivers/staging/rdma/hfi1/init.c +++ b/drivers/staging/rdma/hfi1/init.c @@ -1303,7 +1303,7 @@ static void cleanup_device_data(struct hfi1_devdata *dd) spin_lock(&ppd->cc_state_lock); cc_state = get_cc_state(ppd); - rcu_assign_pointer(ppd->cc_state, NULL); + RCU_INIT_POINTER(ppd->cc_state, NULL); spin_unlock(&ppd->cc_state_lock); if (cc_state) -- 1.9.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
