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-rw-r--r--drivers/mailbox/mailbox.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c
index c6a7d4582dc6..38d9df3fb199 100644
--- a/drivers/mailbox/mailbox.c
+++ b/drivers/mailbox/mailbox.c
@@ -310,6 +310,7 @@ int mbox_flush(struct mbox_chan *chan, unsigned long timeout)
310 310
311 return ret; 311 return ret;
312} 312}
313EXPORT_SYMBOL_GPL(mbox_flush);
313 314
314/** 315/**
315 * mbox_request_channel - Request a mailbox channel. 316 * mbox_request_channel - Request a mailbox channel.