Commits
![Aditya Pakki](https://secure.gravatar.com/avatar/3e53a37fe0319a8094a52b047678a0d7.jpg?s=96&d=mm)
Aditya Pakki committed f34ec64b3f6
serial: max310x: Fix to avoid potential NULL pointer dereference commit 3a10e3dd52e80b9a97a3346020024d17b2c272d6 upstream. of_match_device can return a NULL pointer when matching device is not found. This patch avoids a scenario causing NULL pointer derefernce. Signed-off-by: Aditya Pakki <pakki001@umn.edu> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>