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authorDaniel Mack <daniel@caiaq.de>2009-04-02 16:58:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-02 19:05:04 -0700
commit23c36c1aec895fd52d7dd8cd3ce4bbce43c969fd (patch)
treedac4cecda34dc97c1b353fedeba029e0481d1188
parent50db9d8e4ca17974595e3848cb65f9371a304de4 (diff)
w1: coding style cleanups in w1_io.c
This fixes a number of coding style issues I stubled over. Acked-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/w1/w1_io.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c
index 442bd8bbd4a..3ebe9726a9e 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;
}
}