val is set in both branches of the if clause, therefore the two
removed lines are dead code.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
drivers/tty/serial/meson_uart.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c
index e2e25da1..22857f1e 100644
--- a/drivers/tty/serial/meson_uart.c
+++ b/drivers/tty/serial/meson_uart.c
@@ -298,8 +298,6 @@ static void meson_uart_change_speed(struct uart_port *port, unsigned long baud)
while (!meson_uart_tx_empty(port))
cpu_relax();
- val = readl(port->membase + AML_UART_REG5);
- val &= ~AML_UART_BAUD_MASK;
if (port->uartclk == 24000000) {
val = ((port->uartclk / 3) / baud) - 1;
val |= AML_UART_BAUD_XTAL;
--
2.12.2
--
To unsubscribe from this list: send the line "unsubscribe linux-serial" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
