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| author |   Nicholas Mc Guire <hofrat@osadl.org> | 2018-07-09 21:16:40 +0200 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2018-07-23 14:34:45 +0200 |
| commit | b5c1a23b17e563b656cc9bb76ce5323b997d90e8 (patch) | |
| tree | 7b7f740c93b5c8284eb2f464b2922a17496b8412 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | can: m_can.c: fix setup of CCCR register: clear CCCR NISO bit before checking can.ctrlmode (diff) | |
| download | wireguard-linux-b5c1a23b17e563b656cc9bb76ce5323b997d90e8.tar.xz wireguard-linux-b5c1a23b17e563b656cc9bb76ce5323b997d90e8.zip | |
can: mpc5xxx_can: check of_iomap return before use
of_iomap() can return NULL so that return needs to be checked and NULL
treated as failure. While at it also take care of the missing
of_node_put() in the error path.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Fixes: commit afa17a500a36 ("net/can: add driver for mscan family & mpc52xx_mscan")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions