drm/amd/display: Add NULL check for clk_mgr and clk_mgr->funcs in dcn30_init_hw

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AZL-51186 CVE-2024-49916 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL check for clkmgr and clkmgr-funcs in dcn401inithw This commit addresses a potential null pointer dereference issue in the dcn401inithw function. The issue could occur when dc-clkmgr or dc-clkmgr-funcs is...

AZL-51287 CVE-2024-49917 affecting package kernel for versions less than 6.6.64.2-9

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL check for clkmgr and clkmgr-funcs in dcn30inithw This commit addresses a potential null pointer dereference issue in the dcn30inithw function. The issue could occur when dc-clkmgr or dc-clkmgr-funcs is...