staging: unisys: fix macro spacing in uisutils.h

Add some space between the macros in uisutils.h for readability.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/include/uisutils.h b/drivers/staging/unisys/include/uisutils.h
index 20758ae..7414220 100644 (file)
--- a/drivers/staging/unisys/include/uisutils.h
+++ b/drivers/staging/unisys/include/uisutils.h
@@ -179,11 +179,14 @@ struct chaninfo {
        set_current_state(TASK_INTERRUPTIBLE); \
        schedule_timeout(msecs_to_jiffies(x)); \
 }
+
 #define UIS_THREAD_WAIT_USEC(x) { \
        set_current_state(TASK_INTERRUPTIBLE); \
        schedule_timeout(usecs_to_jiffies(x)); \
 }
+
 #define UIS_THREAD_WAIT UIS_THREAD_WAIT_MSEC(5)
+
 #define UIS_THREAD_WAIT_SEC(x) { \
        set_current_state(TASK_INTERRUPTIBLE); \
        schedule_timeout((x)*HZ); \