drm/xe/oa: Fix potential NPD when OA is not initialized

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If oa->xe can be NULL then we shall not use it as a valid pointer.

Fixes: cdf02fe1a9 ("drm/xe/oa/uapi: Add/remove OA config perf ops")
Fixes: b6fd51c621 ("drm/xe/oa/uapi: Define and parse OA stream properties")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Cc: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240619175427.861-1-michal.wajdeczko@intel.com

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Michal Wajdeczko 2024-06-19 19:54:27 +02:00 • committed by Ashutosh Dixit

parent 7a893345a4

commit cb925d31f0

1 changed files with 9 additions and 6 deletions

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drivers/gpu/drm/xe/xe_oa.c

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