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Gaosheng CuiandGreg Kroah-Hartman
aae4846e8e
[ Upstream commit83e1bcaf8c] 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:12422af819("pinctrl: Add Intel Thunder Bay pinctrl driver") Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Reviewed-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20221129120126.1567338-1-cuigaosheng1@huawei.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>