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| author | Gaosheng Cui <[email protected]> | 2022-11-29 12:01:26 +0000 |
|---|---|---|
| committer | Linus Walleij <[email protected]> | 2022-12-06 14:28:14 +0000 |
| commit | 83e1bcaf8cef26edaaf2a6098ef760f563683483 (patch) | |
| tree | 4c19aaa54523d3dc969921a49b86dedc884fc9dd /drivers/fpga/fpga-mgr.c | |
| parent | dt-bindings: pinctrl: st,stm32: Deprecate pins-are-numbered (diff) | |
| download | kernel-83e1bcaf8cef26edaaf2a6098ef760f563683483.tar.gz kernel-83e1bcaf8cef26edaaf2a6098ef760f563683483.zip | |
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
The thunderbay_add_functions() will free memory of thunderbay_funcs
when everything is ok, but thunderbay_funcs will not be freed when
thunderbay_add_functions() fails, then there will be a memory leak,
so we need to add kfree() when thunderbay_add_functions() fails to
fix it.
In addition, doing some cleaner works, moving kfree(funcs) from
thunderbay_add_functions() to thunderbay_build_functions().
Fixes: 12422af8194d ("pinctrl: Add Intel Thunder Bay pinctrl driver")
Signed-off-by: Gaosheng Cui <[email protected]>
Reviewed-by: Rafał Miłecki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions