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path: root/drivers/tty/serial/sa1100.c
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Diffstat (limited to 'drivers/tty/serial/sa1100.c')
-rw-r--r--drivers/tty/serial/sa1100.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/sa1100.c b/drivers/tty/serial/sa1100.c
index 697b6a002a16..5fe6cccfc1ae 100644
--- a/drivers/tty/serial/sa1100.c
+++ b/drivers/tty/serial/sa1100.c
@@ -695,7 +695,7 @@ void __init sa1100_register_uart(int idx, int port)
#ifdef CONFIG_SERIAL_SA1100_CONSOLE
-static void sa1100_console_putchar(struct uart_port *port, int ch)
+static void sa1100_console_putchar(struct uart_port *port, unsigned char ch)
{
struct sa1100_port *sport =
container_of(port, struct sa1100_port, port);