CHECK: Please don't use multiple blank lines WARNING: Avoid line continuations in quoted strings WARNING: From:/Signed-off-by: email address mismatch: 'From: Amery Hung ' != 'Signed-off-by: Amery Hung ' WARNING: Missing or malformed SPDX-License-Identifier tag in line 1 WARNING: added, moved or deleted file(s), does MAINTAINERS need updating? WARNING: line length of 81 exceeds 80 columns