forked from luck/tmp_suning_uos_patched
Staging: mrst-touchscreen: fix dereferencing free memory
I moved the kfree() down a couple lines after the dereference. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -817,9 +817,9 @@ static int mrstouch_remove(struct spi_device *spi)
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free_irq(mrstouchdevp->irq, mrstouchdevp);
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input_unregister_device(mrstouchdevp->input);
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input_free_device(mrstouchdevp->input);
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kfree(mrstouchdevp);
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if (mrstouchdevp->pendet_thrd)
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kthread_stop(mrstouchdevp->pendet_thrd);
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kfree(mrstouchdevp);
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return 0;
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}
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