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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2013-10-29 15:47:22 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-11-11 11:22:17 +0000 |
| commit | 0b208e41acf34c133a55a57189af30aa7924e0c6 (patch) | |
| tree | aa8f813eb55219b8a57260c9408478829e4d9ad6 /drivers/mfd/tps65911-comparator.c | |
| parent | 03e361b25ee8dfb1fd9b890072c23c4aae01c6c7 (diff) | |
| download | linux-next-0b208e41acf34c133a55a57189af30aa7924e0c6.tar.gz | |
mfd: Fix memory leak in mfd_add_devices()
If the first call to mfd_add_device() fails, no child devices have been
registered to the parent yet, and thus mfd_remove_devices() won't find
anything to remove nor free.
Hence the previously allocated array of atomic_t objects will leak.
Free the array instead of calling mfd_remove_devices() on failure during
the first loop iteration to fix this.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/tps65911-comparator.c')
0 files changed, 0 insertions, 0 deletions