mfd: sm501: Fix leaks in probe()
[ Upstream commit5.4-rM2-2.2.x-imx-squashed8ce24f8967
] This code should clean up if sm501_init_dev() fails. Fixes:b6d6454fdb
("[PATCH] mfd: SM501 core driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
parent
df63949a27
commit
1dbf9d994b
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@ -1424,8 +1424,14 @@ static int sm501_plat_probe(struct platform_device *dev)
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goto err_claim;
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}
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return sm501_init_dev(sm);
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ret = sm501_init_dev(sm);
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if (ret)
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goto err_unmap;
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return 0;
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err_unmap:
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iounmap(sm->regs);
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err_claim:
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release_resource(sm->regs_claim);
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kfree(sm->regs_claim);
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