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authorArnd Bergmann <arnd@arndb.de>2015-11-16 16:48:09 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-11-20 16:19:54 -0800
commitbd63acf9e9a6b48e9c6c15f0f413f85a481cb5ef (patch)
tree758d3c7eb4b3811a56f9ffd8a656763c2f1156ed
parentfa70045e9df47d2e7a698e5f7a0d21423a58cdaa (diff)
serial: export fsl8250_handle_irq
fsl8250_handle_irq is now used by the of_serial driver, and that fails if it is a loadable module: ERROR: "fsl8250_handle_irq" [drivers/tty/serial/of_serial.ko] undefined! This exports the symbol to avoid randconfig errors. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: d43b54d269d2 ("serial: Enable Freescale 16550 workaround on arm") Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/tty/serial/8250/8250_fsl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_fsl.c b/drivers/tty/serial/8250/8250_fsl.c
index c0533a57ec53..910bfee5a88b 100644
--- a/drivers/tty/serial/8250/8250_fsl.c
+++ b/drivers/tty/serial/8250/8250_fsl.c
@@ -60,3 +60,4 @@ int fsl8250_handle_irq(struct uart_port *port)
spin_unlock_irqrestore(&up->port.lock, flags);
return 1;
}
+EXPORT_SYMBOL_GPL(fsl8250_handle_irq);

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