| commit | 6e64b6ccc1e46932768e3bb8974fc2e5589bca7a | [log] [tgz] |
|---|---|---|
| author | Pankaj Dubey <pankaj.dubey@samsung.com> | Thu Sep 18 15:12:20 2014 +0530 |
| committer | Mark Brown <broonie@kernel.org> | Thu Sep 18 10:55:31 2014 -0700 |
| tree | d051e0d1e325837e45a1bf3427144d8121dffa35 | |
| parent | cf673fbc6342b1c2310cdfdc4ed99f18f866b8e4 [diff] |
regmap: fix NULL pointer dereference in regmap_get_val_endian Recents commits for getting reg endianness causing NULL pointer dereference if dev is passed NULL in regmap_init_mmio. This patch fixes this issue, and allows to parse reg endianness only if dev and dev->of_node exist. Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>