In the Linux kernel, the following vulnerability has been resolved: perf: arm-ni: Fix missing platform_set_drvdata() Add missing platform_set_drvdata in arm_ni_probe(), otherwise calling platform_get_drvdata() in remove returns NULL.
https://git.kernel.org/stable/c/fc5106088d6db75df61308ef6de314d1f7959646
https://git.kernel.org/stable/c/8e43fa9c713a6d084a5732aa6dd41c734845f25e
https://git.kernel.org/stable/c/498129a868ce966af277841f7e32e9f76b3779ad