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| author | Axel Lin <axel.lin@gmail.com> | 2010-08-06 13:35:27 +0800 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2010-08-11 11:38:02 +0100 |
| commit | 53a4befa4e3d1490a63dae1ac03a2e7c865b2f53 (patch) | |
| tree | 837c092393deaed4ae3f86e70bb9b552fe004272 /drivers/regulator/lp3971.c | |
| parent | 7c4c25e4bc37672e68d1c480a81fcb0efe6d2006 (diff) | |
| download | linux-3.10-53a4befa4e3d1490a63dae1ac03a2e7c865b2f53.tar.gz linux-3.10-53a4befa4e3d1490a63dae1ac03a2e7c865b2f53.tar.bz2 linux-3.10-53a4befa4e3d1490a63dae1ac03a2e7c865b2f53.zip | |
regulator: max8660 - fix a memory leak in max8660_remove()
In max8660_probe(), we allocate memory for max660.
In max8660_remove(), current implementation only free rdev
which is a member of struct max8660.
Thus, there is a small memory leak when we unload the module.
This patch fixes the memory leak by passing max660 to i2c clientdata,
and properly kfree(max8660) in max8660_remove().
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/lp3971.c')
0 files changed, 0 insertions, 0 deletions