CHECK: No space is necessary after a cast CHECK: Unnecessary parentheses around addr4->sin_addr CHECK: Unnecessary parentheses around addr6->sin6_addr ERROR: "(foo*)" should be "(foo *)" ERROR: "foo* bar" should be "foo *bar" ERROR: Bad function definition - void run_client() should probably be void run_client(void) ERROR: Bad function definition - void run_server() should probably be void run_server(void) ERROR: do not initialise statics to 0 ERROR: do not initialise statics to NULL ERROR: do not initialise statics to false WARNING: Improper SPDX comment style for 'tools/testing/selftests/drivers/net/hw/iou-zcrx.c', please use '//' instead WARNING: Missing or malformed SPDX-License-Identifier tag in line 1 WARNING: Prefer 'unsigned int' to bare use of 'unsigned' WARNING: Prefer __aligned(PAGE_SIZE) over __attribute__((aligned(PAGE_SIZE))) WARNING: added, moved or deleted file(s), does MAINTAINERS need updating? WARNING: line length of 87 exceeds 80 columns WARNING: quoted string split across lines