[PATCH] message: fix-up schedule_timeout() usage

Use schedule_timeout_interruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: "Moore, Eric Dean" <Eric.Moore@lsil.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c
index 61b837de4b6a..4eb53258842e 100644
--- a/drivers/message/i2o/iop.c
+++ b/drivers/message/i2o/iop.c
@@ -93,8 +93,7 @@ u32 i2o_msg_get_wait(struct i2o_controller *c,
                                   c->name);
                         return I2O_QUEUE_EMPTY;
                 }
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
         }
 
         return m;
@@ -485,8 +484,7 @@ static int i2o_iop_init_outbound_queue(struct i2o_controller *c)
                         osm_warn("%s: Timeout Initializing\n", c->name);
                         return -ETIMEDOUT;
                 }
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
         }
 
         m = c->out_queue.phys;
@@ -548,8 +546,7 @@ static int i2o_iop_reset(struct i2o_controller *c)
                 if (time_after(jiffies, timeout))
                         break;
 
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
         }
 
         switch (*status) {
@@ -577,8 +574,7 @@ static int i2o_iop_reset(struct i2o_controller *c)
                                 rc = -ETIMEDOUT;
                                 goto exit;
                         }
-                        set_current_state(TASK_UNINTERRUPTIBLE);
-                        schedule_timeout(1);
+                        schedule_timeout_uninterruptible(1);
 
                         m = i2o_msg_get_wait(c, &msg, I2O_TIMEOUT_RESET);
                 }
@@ -989,8 +985,7 @@ int i2o_status_get(struct i2o_controller *c)
                         return -ETIMEDOUT;
                 }
 
-                set_current_state(TASK_UNINTERRUPTIBLE);
-                schedule_timeout(1);
+                schedule_timeout_uninterruptible(1);
         }
 
 #ifdef DEBUG