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Diffstat (limited to 'drivers/tty/serial/omap-serial.c')
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 82d35dbbfa6c..9be63a1f1f0c 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -222,16 +222,11 @@ static inline int calculate_baud_abs_diff(struct uart_port *port, unsigned int baud, unsigned int mode) { unsigned int n = port->uartclk / (mode * baud); - int abs_diff; if (n == 0) n = 1; - abs_diff = baud - (port->uartclk / (mode * n)); - if (abs_diff < 0) - abs_diff = -abs_diff; - - return abs_diff; + return abs_diff(baud, port->uartclk / (mode * n)); } /* |