arch/x86/kernel/alternative.c:2352: warning: No description found for return value of 'text_poke' arch/x86/kernel/alternative.c:2373: warning: No description found for return value of 'text_poke_kgdb' arch/x86/kernel/alternative.c:2411: warning: No description found for return value of 'text_poke_copy' arch/x86/kernel/alternative.c:2428: warning: No description found for return value of 'text_poke_set' arch/x86/kernel/alternative.c:2327: warning: No description found for return value of 'text_poke' arch/x86/kernel/alternative.c:2348: warning: No description found for return value of 'text_poke_kgdb' arch/x86/kernel/alternative.c:2386: warning: No description found for return value of 'text_poke_copy' arch/x86/kernel/alternative.c:2403: warning: No description found for return value of 'text_poke_set'