diff options
| author | Johan Hovold <johan@kernel.org> | 2019-12-02 09:56:09 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-10 11:08:07 +0100 |
| commit | 84f60ca7b326ed8c08582417493982fe2573a9ad (patch) | |
| tree | 66fa4a11e401c928e5e428dc7100f8579d06903d /drivers/staging/fieldbus | |
| parent | 53f35a39c3860baac1e5ca80bf052751cfb24a99 (diff) | |
staging: gigaset: fix illegal free on probe errors
The driver failed to initialise its receive-buffer pointer, something
which could lead to an illegal free on late probe errors.
Fix this by making sure to clear all driver data at allocation.
Fixes: 2032e2c2309d ("usb_gigaset: code cleanup")
Cc: stable <stable@vger.kernel.org> # 2.6.33
Cc: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191202085610.12719-3-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fieldbus')
0 files changed, 0 insertions, 0 deletions