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Subject[PATCH v3 01/10] serial: uartps: console_setup() can't be placed to init section
When console device is rebinded, console_setup() is called again.
But marking it as __init means that function will be clear after boot is
complete. If console device is binded again console_setup() is not found
and error "Unable to handle kernel paging request at virtual address"
is reported.

Signed-off-by: Michal Simek <>

Changes in v3:
- New patch found by testing

Changes in v2: None

drivers/tty/serial/xilinx_uartps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index e5d90611c03f..dd905c981f67 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -1216,7 +1216,7 @@ static void cdns_uart_console_write(struct console *co, const char *s,
* Return: 0 on success, negative errno otherwise.
-static int __init cdns_uart_console_setup(struct console *co, char *options)
+static int cdns_uart_console_setup(struct console *co, char *options)
struct uart_port *port = console_port;

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