Warnings before patch:
files: ['include/asm-generic/barrier.h']
Warning: include/asm-generic/barrier.h:245 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed'
Warning: include/asm-generic/barrier.h:267 function parameter 'cond_expr' not described in 'smp_cond_load_acquire'
Warning: include/asm-generic/barrier.h:245 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed'
Warning: include/asm-generic/barrier.h:267 function parameter 'cond_expr' not described in 'smp_cond_load_acquire'

Current warnings:
files: ['include/asm-generic/barrier.h']
Warning: include/asm-generic/barrier.h:245 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed'
Warning: include/asm-generic/barrier.h:267 function parameter 'cond_expr' not described in 'smp_cond_load_acquire'
Warning: include/asm-generic/barrier.h:299 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed_timeout'
Warning: include/asm-generic/barrier.h:245 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed'
Warning: include/asm-generic/barrier.h:267 function parameter 'cond_expr' not described in 'smp_cond_load_acquire'
Warning: include/asm-generic/barrier.h:299 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed_timeout'

Warnings before: 4 after: 6 (add: 2)

New warnings added:
Warning: include/asm-generic/barrier.h:299 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed_timeout'
Warning: include/asm-generic/barrier.h:299 function parameter 'cond_expr' not described in 'smp_cond_load_relaxed_timeout'
Per-file breakdown:
     2 include/asm-generic/barrier.h