diff options
| -rw-r--r-- | drivers/tty/serial/sirfsoc_uart.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/sirfsoc_uart.h b/drivers/tty/serial/sirfsoc_uart.h index 3ab3141e1aae..644f86529571 100644 --- a/drivers/tty/serial/sirfsoc_uart.h +++ b/drivers/tty/serial/sirfsoc_uart.h @@ -117,7 +117,7 @@ u32 uart_usp_ff_empty_mask(struct uart_port *port) { u32 empty_bit; - empty_bit = ilog2(port->fifosize); + empty_bit = ilog2(port->fifosize) + 1; return (1 << empty_bit); } struct sirfsoc_uart_register sirfsoc_usp = { |