linux-kernel - [PATCH 2/3] serial: sprd: remove __init from sprd_console

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Message-Id: <20200316101930.9962-3-zhang.lyra@gmail.com>
Date:   Mon, 16 Mar 2020 18:19:29 +0800
From:   Chunyan Zhang <zhang.lyra@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        Orson Zhai <orsonzhai@...il.com>,
        Baolin Wang <baolin.wang7@...il.com>,
        Chunyan Zhang <zhang.lyra@...il.com>,
        Chunyan Zhang <chunyan.zhang@...soc.com>
Subject: [PATCH 2/3] serial: sprd: remove __init from sprd_console_setup

From: Chunyan Zhang <chunyan.zhang@...soc.com>

The function sprd_console_setup() would be called from .probe() which can
be called after freeing __init functions, for example the .probe() would
return -EPROBE_DEFER since it depends on clock modules.

Signed-off-by: Chunyan Zhang <chunyan.zhang@...soc.com>
---
 drivers/tty/serial/sprd_serial.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c
index 18706333f146..914862844790 100644
--- a/drivers/tty/serial/sprd_serial.c
+++ b/drivers/tty/serial/sprd_serial.c
@@ -1013,7 +1013,7 @@ static void sprd_console_write(struct console *co, const char *s,
 		spin_unlock_irqrestore(&port->lock, flags);
 }
 
-static int __init sprd_console_setup(struct console *co, char *options)
+static int sprd_console_setup(struct console *co, char *options)
 {
 	struct sprd_uart_port *sprd_uart_port;
 	int baud = 115200;
-- 
2.20.1