+ rocket-release_region-or-error-path.patch added to -mm tree

+ rocket-release_region-or-error-path.patch added to -mm tree

[akpm]

The patch titled
     drivers/char/rocket.c: release_region or error path
has been added to the -mm tree.  Its filename is
     rocket-release_region-or-error-path.patch

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See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: drivers/char/rocket.c: release_region or error path
From: Dan Carpenter <error27@gmail.com>

There was a release_region() missing on the error path.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/char/rocket.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff -puN drivers/char/rocket.c~rocket-release_region-or-error-path drivers/char/rocket.c
--- a/drivers/char/rocket.c~rocket-release_region-or-error-path
+++ a/drivers/char/rocket.c
@@ -2345,7 +2345,7 @@ static int __init rp_init(void)
 	ret = tty_register_driver(rocket_driver);
 	if (ret < 0) {
 		printk(KERN_ERR "Couldn't install tty RocketPort driver\n");
-		goto err_tty;
+		goto err_controller;
 	}
 
 #ifdef ROCKET_DEBUG_OPEN
@@ -2380,6 +2380,9 @@ static int __init rp_init(void)
 	return 0;
 err_ttyu:
 	tty_unregister_driver(rocket_driver);
+err_controller:
+	if (controller)
+		release_region(controller, 4);
 err_tty:
 	put_tty_driver(rocket_driver);
 err:
_

Patches currently in -mm which might be from error27@gmail.com are

origin.patch
linux-next.patch
drivers-scsi-pm8001-pm8001_hwic-handle-allocation-failures.patch
rocket-release_region-or-error-path.patch