linux-kernel - [PATCH] serial: sifive: Declare PM operations as static

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Message-ID: <20231113023122.1185407-1-samuel.holland@sifive.com>
Date:   Sun, 12 Nov 2023 18:31:19 -0800
From:   Samuel Holland <samuel.holland@...ive.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Samuel Holland <samuel.holland@...ive.com>,
        Jiri Slaby <jirislaby@...nel.org>,
        John Ogness <john.ogness@...utronix.de>,
        Nick Hu <nick.hu@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Ruan Jinjie <ruanjinjie@...wei.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Yangtao Li <frank.li@...o.com>, linux-kernel@...r.kernel.org,
        linux-riscv@...ts.infradead.org, linux-serial@...r.kernel.org
Subject: [PATCH] serial: sifive: Declare PM operations as static

They are only used within this file, so they should have static linkage.

Signed-off-by: Samuel Holland <samuel.holland@...ive.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