tree-wide: use reinit_completion instead of INIT_COMPLETION

Use this new function to make code more comprehensible, since we are
reinitialzing the completion, not initializing.

[akpm@linux-foundation.org: linux-next resyncs]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org> (personally at LCE13)
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/power/ab8500_fg.c b/drivers/power/ab8500_fg.c
index 7549707..3cb4178 100644
--- a/drivers/power/ab8500_fg.c
+++ b/drivers/power/ab8500_fg.c
@@ -574,8 +574,8 @@
 	}
 
 	/* Return and WFI */
-	INIT_COMPLETION(di->ab8500_fg_started);
-	INIT_COMPLETION(di->ab8500_fg_complete);
+	reinit_completion(&di->ab8500_fg_started);
+	reinit_completion(&di->ab8500_fg_complete);
 	enable_irq(di->irq);
 
 	/* Note: cc_lock is still locked */