[PATCH] mm: Remove a repeated word in a comment

Signed-off-by: Jason Wang <redacted>
---
  drivers/macintosh/mediabay.c | 10 +++++-----
  1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index eab7e83c11c4..ec23094263e7 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c

@@ -129,7 +129,7 @@ enum {
  /*
   * Functions for polling content of media bay
   */
-
+

  static u8
  ohare_mb_content(struct media_bay_info *bay)
  {

@@ -331,12 +331,12 @@ static void keylargo_mb_un_reset_ide(struct media_bay_info* bay)
  
  static inline void set_mb_power(struct media_bay_info* bay, int onoff)
  {
-	/* Power up up and assert the bay reset line */
+	/* Power up and assert the bay reset line */
  	if (onoff) {
  		bay->ops->power(bay, 1);
  		bay->state = mb_powering_up;
  		pr_debug("mediabay%d: powering up\n", bay->index);
-	} else {
+	} else {

  		/* Make sure everything is powered down & disabled */
  		bay->ops->power(bay, 0);
  		bay->state = mb_powering_down;

@@ -577,7 +577,7 @@ static int media_bay_attach(struct macio_dev *mdev,
  		macio_release_resources(mdev);
  		return -ENOMEM;
  	}
-	
+

  	i = media_bay_count++;
  	bay = &media_bays[i];
  	bay->mdev = mdev;

@@ -745,7 +745,7 @@ static int __init media_bay_init(void)
  	if (!machine_is(powermac))
  		return 0;
  
-	macio_register_driver(&media_bay_driver);	
+	macio_register_driver(&media_bay_driver);