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path: root/drivers/mmc/core/sdio_uart.c
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Diffstat (limited to 'drivers/mmc/core/sdio_uart.c')
-rw-r--r--drivers/mmc/core/sdio_uart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/core/sdio_uart.c b/drivers/mmc/core/sdio_uart.c
index a05322f15771..370fadf1d6d1 100644
--- a/drivers/mmc/core/sdio_uart.c
+++ b/drivers/mmc/core/sdio_uart.c
@@ -792,7 +792,7 @@ static unsigned int sdio_uart_chars_in_buffer(struct tty_struct *tty)
return kfifo_len(&port->xmit_fifo);
}
-static void sdio_uart_send_xchar(struct tty_struct *tty, char ch)
+static void sdio_uart_send_xchar(struct tty_struct *tty, u8 ch)
{
struct sdio_uart_port *port = tty->driver_data;