Warnings before patch:
files: ['arch/arm64/kernel/patching.c', 'arch/powerpc/lib/code-patching.c', 'arch/riscv/kernel/sbi.c']
Warning: arch/arm64/kernel/patching.c:155 No description found for return value of 'aarch64_insn_copy'
Warning: arch/arm64/kernel/patching.c:172 No description found for return value of 'aarch64_insn_set'
Warning: arch/riscv/kernel/sbi.c:69 No description found for return value of 'sbi_console_getchar'
Warning: arch/arm64/kernel/patching.c:155 No description found for return value of 'aarch64_insn_copy'
Warning: arch/arm64/kernel/patching.c:172 No description found for return value of 'aarch64_insn_set'
Warning: arch/riscv/kernel/sbi.c:69 No description found for return value of 'sbi_console_getchar'

Current warnings:
files: ['arch/arm64/kernel/patching.c', 'arch/powerpc/lib/code-patching.c', 'arch/riscv/kernel/sbi.c']
Warning: arch/arm64/kernel/patching.c:153 No description found for return value of 'aarch64_insn_copy'
Warning: arch/arm64/kernel/patching.c:170 No description found for return value of 'aarch64_insn_set'
Warning: arch/riscv/kernel/sbi.c:69 No description found for return value of 'sbi_console_getchar'
Warning: arch/arm64/kernel/patching.c:153 No description found for return value of 'aarch64_insn_copy'
Warning: arch/arm64/kernel/patching.c:170 No description found for return value of 'aarch64_insn_set'
Warning: arch/riscv/kernel/sbi.c:69 No description found for return value of 'sbi_console_getchar'

Warnings before: 6 after: 6