/* * Copyright 2015, Michael Ellerman, IBM Corp. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. * * This test simply tests that certain syscalls are implemented. It doesn't * actually exercise their logic in any way. */ #define _GNU_SOURCE #include #include #include #include #include "utils.h" #define DO_TEST(_name, _num) \ static int test_##_name(void) \ { \ int rc; \ printf("Testing " #_name); \ errno = 0; \ rc = syscall(_num, -1, 0, 0, 0, 0, 0); \ printf("\treturned %d, errno %d\n", rc, errno); \ return errno == ENOSYS; \ } #include "ipc.h" #undef DO_TEST static int ipc_unmuxed(void) { int tests_done = 0; #define DO_TEST(_name, _num) \ FAIL_IF(test_##_name()); \ tests_done++; #include "ipc.h" #undef DO_TEST /* * If we ran no tests then it means none of the syscall numbers were * defined, possibly because we were built against old headers. But it * means we didn't really test anything, so instead of passing mark it * as a skip to give the user a clue. */ SKIP_IF(tests_done == 0); return 0; } int main(void) { return test_harness(ipc_unmuxed, "ipc_unmuxed"); } ch'/> net-next plumbingsTobias Klauser
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authorVenkat Reddy Talla <vreddytalla@nvidia.com>2016-11-17 23:24:36 +0530
committerMark Brown <broonie@kernel.org>2016-11-23 16:27:42 +0000
commit983779235a4d08f94e8cda073200423e0ff01d2e (patch)
tree254b624bd499c14b09d55abaf209ea95f3c860f7 /sound/soc/samsung
parent383d0fca7035a12f1201277d33e8fc87c9d60c9a (diff)
regulator: max77620: add documentation for MPOK property
Adding documentation for maxim,power-ok-control dts property Signed-off-by: Venkat Reddy Talla <vreddytalla@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/samsung')