Merge branch 'master' into for-2.6.31

Conflicts:
	drivers/block/hd.c
	drivers/block/mg_disk.c

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index b0195e8ee4d1..db2ac9a99acd 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -305,14 +305,17 @@ int ivtv_waitq(wait_queue_head_t *waitq)
 /* Generic utility functions */
 int ivtv_msleep_timeout(unsigned int msecs, int intr)
 {
-        int ret;
         int timeout = msecs_to_jiffies(msecs);
 
         do {
                 set_current_state(intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE);
                 timeout = schedule_timeout(timeout);
-                if (intr && (ret = signal_pending(current)))
-                        return ret;
+                if (intr) {
+                        int ret = signal_pending(current);
+
+                        if (ret)
+                                return ret;
+                }
         } while (timeout);
         return 0;
 }