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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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
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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@xxxxxxxxx>
There was a release_region() missing on the error path.
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
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@xxxxxxxxx are
origin.patch
linux-next.patch
drivers-scsi-pm8001-pm8001_hwic-handle-allocation-failures.patch
rocket-release_region-or-error-path.patch
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