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Input: bu21013_ts - fix null dereference in error handling

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bu21013_data could be NULL so better not reference it.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dan Carpenter 2010-10-28 15:09:28 -07:00 committed by Dmitry Torokhov
parent b584efc9ea
commit bac64d0f8c
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/bu21013_ts.c
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@ -514,7 +514,7 @@ err_free_irq:
err_cs_disable:
pdata->cs_dis(pdata->cs_pin);
err_free_mem:
input_free_device(bu21013_data->in_dev);
input_free_device(in_dev);
kfree(bu21013_data);
return error;