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| author | Hari Prasath Gujulan Elango | 2015-06-18 15:27:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-06-19 06:15:17 +0200 |
| commit | 7f5ad0181621b08f68e2d4b772f410aec580642b (patch) | |
| tree | e9ea06c0ae1b180c637d036cf3af85ed57e49daf /drivers/staging/dgnc | |
| parent | staging: dgnc: fix typo in comments secion (diff) | |
| download | kernel-qcow2-linux-7f5ad0181621b08f68e2d4b772f410aec580642b.tar.gz kernel-qcow2-linux-7f5ad0181621b08f68e2d4b772f410aec580642b.tar.xz kernel-qcow2-linux-7f5ad0181621b08f68e2d4b772f410aec580642b.zip | |
staging: dgnc: free memory allocated
The memory allocated in dgnc_tty_register() for two objects is not freed
anywhere.This patch addresses this by freeing the memory in
dgnc_tty_uninit.
Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@visteon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_tty.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c index 5c5c4b774256..fbfe79a70263 100644 --- a/drivers/staging/dgnc/dgnc_tty.c +++ b/drivers/staging/dgnc/dgnc_tty.c @@ -422,8 +422,12 @@ void dgnc_tty_uninit(struct dgnc_board *brd) kfree(brd->SerialDriver.ttys); brd->SerialDriver.ttys = NULL; + kfree(brd->SerialDriver.termios); + brd->SerialDriver.termios = NULL; kfree(brd->PrintDriver.ttys); brd->PrintDriver.ttys = NULL; + kfree(brd->PrintDriver.termios); + brd->PrintDriver.termios = NULL; } /*======================================================================= |