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can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
[ Upstream commit92dfd9310a
] Add the missing free_sja1000dev() before return from sja1000_isa_probe() in the register_sja1000dev() error handling case. In addition, remove blanks before goto labels. Fixes:2a6ba39ad6
("can: sja1000: legacy SJA1000 ISA bus driver") Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com> Link: https://lore.kernel.org/all/1668168521-5540-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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parent
e6d2d26a49
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9cc7e8a216
1 changed files with 6 additions and 4 deletions
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@ -202,13 +202,15 @@ static int sja1000_isa_probe(struct platform_device *pdev)
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if (err) {
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if (err) {
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dev_err(&pdev->dev, "registering %s failed (err=%d)\n",
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dev_err(&pdev->dev, "registering %s failed (err=%d)\n",
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DRV_NAME, err);
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DRV_NAME, err);
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goto exit_unmap;
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goto exit_free;
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}
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}
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dev_info(&pdev->dev, "%s device registered (reg_base=0x%p, irq=%d)\n",
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dev_info(&pdev->dev, "%s device registered (reg_base=0x%p, irq=%d)\n",
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DRV_NAME, priv->reg_base, dev->irq);
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DRV_NAME, priv->reg_base, dev->irq);
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return 0;
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return 0;
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exit_free:
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free_sja1000dev(dev);
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exit_unmap:
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exit_unmap:
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if (mem[idx])
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if (mem[idx])
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iounmap(base);
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iounmap(base);
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