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| author | Axel Lin <axel.lin@gmail.com> | 2011-11-27 13:07:57 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-27 20:46:31 +0100 |
| commit | 22d881c068403c155fbe320c0a26e3b1bcdaa1b8 (patch) | |
| tree | 49f543948e610cb7ad2b49dc55861868383ee4e5 /drivers/regulator/twl-regulator.c | |
| parent | regulator: Staticise of_get_fixed_voltage_config() (diff) | |
| download | linux-22d881c068403c155fbe320c0a26e3b1bcdaa1b8.tar.xz linux-22d881c068403c155fbe320c0a26e3b1bcdaa1b8.zip | |
regulator: Avoid potential NULL dereference in reg_fixed_voltage_probe()
of_get_fixed_voltage_config() may return NULL, return -ENOMEM in this case
so we don't dereference NULL pointer.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/twl-regulator.c')
0 files changed, 0 insertions, 0 deletions