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authorHoan Tran <hotran@apm.com>2016-05-25 12:09:23 -0700
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-06-25 02:53:31 +0200
commit2324d15447a9db168b1f85e3feac635b1ff8edb8 (patch)
tree5823ac70410ac17095633a12e955054e41286118 /include/acpi/pcc.h
parent8343c40d3de32ebfe8f48b043964e4ba0e7701f7 (diff)
ACPI / CPPC: Prevent cpc_desc_ptr points to the invalid data
When CPPC fails to request a PCC channel, the CPC data is freed and cpc_desc_ptr points to the invalid data. Avoid this issue by moving the cpc_desc_ptr assignment after the PCC channel request. Signed-off-by: Hoan Tran <hotran@apm.com> Acked-by: Ashwin Chaugule <ashwin.chaugule@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/pcc.h')
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