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serial: meson: remove dead code in meson_uart_change_speed
val is set in both branches of the if clause, therefore the two removed lines are dead code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 0 additions and 2 deletions
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@ -307,8 +307,6 @@ static void meson_uart_change_speed(struct uart_port *port, unsigned long baud)
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while (!meson_uart_tx_empty(port))
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cpu_relax();
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val = readl(port->membase + AML_UART_REG5);
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val &= ~AML_UART_BAUD_MASK;
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if (port->uartclk == 24000000) {
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val = ((port->uartclk / 3) / baud) - 1;
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val |= AML_UART_BAUD_XTAL;
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