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Subject[PATCH] serial: sifive: Declare PM operations as static
Date
They are only used within this file, so they should have static linkage.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
---

drivers/tty/serial/sifive.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/sifive.c b/drivers/tty/serial/sifive.c
index b296e57a9dee..3babc6c3a527 100644
--- a/drivers/tty/serial/sifive.c
+++ b/drivers/tty/serial/sifive.c
@@ -1033,8 +1033,8 @@ static int sifive_serial_resume(struct device *dev)
return uart_resume_port(&sifive_serial_uart_driver, &ssp->port);
}

-DEFINE_SIMPLE_DEV_PM_OPS(sifive_uart_pm_ops, sifive_serial_suspend,
- sifive_serial_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(sifive_uart_pm_ops, sifive_serial_suspend,
+ sifive_serial_resume);

static const struct of_device_id sifive_serial_of_match[] = {
{ .compatible = "sifive,fu540-c000-uart0" },
--
2.42.0
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