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Commit 64dd4a5a authored by Lu Wei's avatar Lu Wei Committed by Andy Shevchenko
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platform/x86: intel-vbtn: Fix return value check in check_acpi_dev()



In the function check_acpi_dev(), if it fails to create
platform device, the return value is ERR_PTR() or NULL.
Thus it must use IS_ERR_OR_NULL() to check return value.

Fixes: 332e0812 ("intel-vbtn: new driver for Intel Virtual Button")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarLu Wei <luwei32@huawei.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent 71fbe886
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