[SERIAL] ip22zilog: Whitespace cleanup.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/drivers/serial/dz.c b/drivers/serial/dz.c
index 5ff1e834792caa2b8cc8590280378276aedc04c7..ba5541de673b1706079fc28e5423612e556f8006 100644 (file)
--- a/drivers/serial/dz.c
+++ b/drivers/serial/dz.c
@@ -262,6 +262,7 @@ static inline void dz_receive_chars(struct dz_port *dport)
                }
                tty_insert_flip_char(tty, ch, flag);
              ignore_char:
+                       ;
        } while (status & DZ_DVAL);
 
        if (tty)

diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
index 66f117d150650294db0c88fa04308e67e83e37e1..419dd3cd786240f5db8c721877674b83c3c04f4a 100644 (file)
--- a/drivers/serial/ip22zilog.c
+++ b/drivers/serial/ip22zilog.c
@@ -215,7 +215,7 @@ static void __load_zsregs(struct zilog_channel *channel, unsigned char *regs)
        /* Lower and upper byte of baud rate generator divisor.  */
        write_zsreg(channel, R12, regs[R12]);
        write_zsreg(channel, R13, regs[R13]);
-       
+
        /* Now rewrite R14, with BRENAB (if set).  */
        write_zsreg(channel, R14, regs[R14]);
 
@@ -571,7 +571,7 @@ static void ip22zilog_set_mctrl(struct uart_port *port, unsigned int mctrl)
        else
                clear_bits |= DTR;
 
-       /* NOTE: Not subject to 'transmitter active' rule.  */ 
+       /* NOTE: Not subject to 'transmitter active' rule.  */
        up->curregs[R5] |= set_bits;
        up->curregs[R5] &= ~clear_bits;
        write_zsreg(channel, R5, up->curregs[R5]);
@@ -654,7 +654,7 @@ static void ip22zilog_enable_ms(struct uart_port *port)
        if (new_reg != up->curregs[R15]) {
                up->curregs[R15] = new_reg;
 
-               /* NOTE: Not subject to 'transmitter active' rule.  */ 
+               /* NOTE: Not subject to 'transmitter active' rule.  */
                write_zsreg(channel, R15, up->curregs[R15]);
        }
 }
@@ -680,7 +680,7 @@ static void ip22zilog_break_ctl(struct uart_port *port, int break_state)
        if (new_reg != up->curregs[R5]) {
                up->curregs[R5] = new_reg;
 
-               /* NOTE: Not subject to 'transmitter active' rule.  */ 
+               /* NOTE: Not subject to 'transmitter active' rule.  */
                write_zsreg(channel, R5, up->curregs[R5]);
        }