From 23c36c1aec895fd52d7dd8cd3ce4bbce43c969fd Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Thu, 2 Apr 2009 16:58:54 -0700 Subject: w1: coding style cleanups in w1_io.c This fixes a number of coding style issues I stubled over. Acked-by: Evgeniy Polyakov Signed-off-by: Daniel Mack Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/w1/w1_io.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/w1') diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c index 442bd8bbd4a5..3ebe9726a9e5 100644 --- a/drivers/w1/w1_io.c +++ b/drivers/w1/w1_io.c @@ -69,7 +69,7 @@ static u8 w1_touch_bit(struct w1_master *dev, int bit) return w1_read_bit(dev); else { w1_write_bit(dev, 0); - return(0); + return 0; } } @@ -184,17 +184,17 @@ static u8 w1_read_bit(struct w1_master *dev) */ u8 w1_triplet(struct w1_master *dev, int bdir) { - if ( dev->bus_master->triplet ) - return(dev->bus_master->triplet(dev->bus_master->data, bdir)); + if (dev->bus_master->triplet) + return dev->bus_master->triplet(dev->bus_master->data, bdir); else { u8 id_bit = w1_touch_bit(dev, 1); u8 comp_bit = w1_touch_bit(dev, 1); u8 retval; - if ( id_bit && comp_bit ) - return(0x03); /* error */ + if (id_bit && comp_bit) + return 0x03; /* error */ - if ( !id_bit && !comp_bit ) { + if (!id_bit && !comp_bit) { /* Both bits are valid, take the direction given */ retval = bdir ? 0x04 : 0; } else { @@ -203,11 +203,11 @@ u8 w1_triplet(struct w1_master *dev, int bdir) retval = id_bit ? 0x05 : 0x02; } - if ( dev->bus_master->touch_bit ) + if (dev->bus_master->touch_bit) w1_touch_bit(dev, bdir); else w1_write_bit(dev, bdir); - return(retval); + return retval; } } -- cgit v1.2.3-59-g8ed1b