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| author | Pankaj Dubey <pankaj.dubey@samsung.com> | 2014-09-18 11:42:20 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-09-18 19:55:31 +0200 |
| commit | 6e64b6ccc1e46932768e3bb8974fc2e5589bca7a (patch) | |
| tree | d051e0d1e325837e45a1bf3427144d8121dffa35 /drivers/rtc/rtc-lpc32xx.c | |
| parent | regmap: Split regmap_get_endian() in two functions (diff) | |
| download | linux-6e64b6ccc1e46932768e3bb8974fc2e5589bca7a.tar.xz linux-6e64b6ccc1e46932768e3bb8974fc2e5589bca7a.zip | |
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>
Diffstat (limited to 'drivers/rtc/rtc-lpc32xx.c')
0 files changed, 0 insertions, 0 deletions