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| author | Lu Wei <luwei32@huawei.com> | 2020-07-10 12:30:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-19 09:14:49 +0300 |
| commit | 473a0cdc8529ee271758b770c477418f0fe430c8 (patch) | |
| tree | 2140201efc4489dbefc9c7b7032bcbfe6879fa14 /drivers/remoteproc | |
| parent | d5c4d84c95198da37445918013abd9d6bf9a0e02 (diff) | |
| download | linux-473a0cdc8529ee271758b770c477418f0fe430c8.tar.xz | |
platform/x86: intel-vbtn: Fix return value check in check_acpi_dev()
[ Upstream commit 64dd4a5a7d214a07e3d9f40227ec30ac8ba8796e ]
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: 332e081225fc ("intel-vbtn: new driver for Intel Virtual Button")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Lu Wei <luwei32@huawei.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/remoteproc')
0 files changed, 0 insertions, 0 deletions