* [PATCH] mailbox: Export mbox_flush()
@ 2019-02-04 14:07 Thierry Reding
0 siblings, 0 replies; only message in thread
From: Thierry Reding @ 2019-02-04 14:07 UTC (permalink / raw)
To: Jassi Brar; +Cc: Mark Brown, linux-kernel
From: Thierry Reding <treding@nvidia.com>
The mbox_flush() function can be used by drivers that are built as
modules, so the function needs to be exported.
Reported-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
drivers/mailbox/mailbox.c | 1 +
1 file changed, 1 insertion(+)
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)
return ret;
}
+EXPORT_SYMBOL_GPL(mbox_flush);
/**
* mbox_request_channel - Request a mailbox channel.
--
2.19.1
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