mfd: Fix tc6387xb resource reclaim
This patch includes below fixes: 1. add a missing iounmap in tc6387xb_probe() error path 2. fix resource reclaim in tc6387xb_remove() Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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@ -201,6 +201,7 @@ static int tc6387xb_probe(struct platform_device *dev)
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if (!ret)
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if (!ret)
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return 0;
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return 0;
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iounmap(tc6387xb->scr);
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err_ioremap:
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err_ioremap:
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release_resource(&tc6387xb->rscr);
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release_resource(&tc6387xb->rscr);
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err_resource:
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err_resource:
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@ -213,12 +214,15 @@ err_no_irq:
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static int tc6387xb_remove(struct platform_device *dev)
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static int tc6387xb_remove(struct platform_device *dev)
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{
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{
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struct clk *clk32k = platform_get_drvdata(dev);
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struct tc6387xb *tc6387xb = platform_get_drvdata(dev);
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mfd_remove_devices(&dev->dev);
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mfd_remove_devices(&dev->dev);
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clk_disable(clk32k);
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iounmap(tc6387xb->scr);
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clk_put(clk32k);
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release_resource(&tc6387xb->rscr);
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clk_disable(tc6387xb->clk32k);
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clk_put(tc6387xb->clk32k);
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platform_set_drvdata(dev, NULL);
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platform_set_drvdata(dev, NULL);
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kfree(tc6387xb);
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return 0;
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return 0;
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}
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}
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