Blackfin Serial Driver: trim trailing whitespace -- no functional changes

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 04eeef05e93cbdfbd3618108192cb61e1ce09719..976de91307c3389c8ce1ce7f1bb0c102859fa4cc 100644 (file)
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -1,7 +1,7 @@
 /*
  * Blackfin On-Chip Serial Driver
  *
- * Copyright 2006-2007 Analog Devices Inc.
+ * Copyright 2006-2008 Analog Devices Inc.
  *
  * Enter bugs at http://blackfin.uclinux.org/
  *
@@ -126,13 +126,13 @@ static int kgdb_entry_state;
 void kgdb_put_debug_char(int chr)
 {
        struct bfin_serial_port *uart;
-       
+
        if (CONFIG_KGDB_UART_PORT < 0
                || CONFIG_KGDB_UART_PORT >= BFIN_UART_NR_PORTS)
                uart = &bfin_serial_ports[0];
        else
                uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT];
-       
+
        while (!(UART_GET_LSR(uart) & THRE)) {
                SSYNC();
        }
@@ -152,7 +152,7 @@ int kgdb_get_debug_char(void)
                uart = &bfin_serial_ports[0];
        else
                uart = &bfin_serial_ports[CONFIG_KGDB_UART_PORT];
-       
+
        while(!(UART_GET_LSR(uart) & DR)) {
                SSYNC();
        }