/** * General purpose logger class. * * Copyright (C) 2013 Tobias Klauser * * This file is subject to the terms and conditions of the GNU General * Public License, version 2. */ #include #include #include #include #include #include "Logger.h" const char *Logger::_LOGGER_DATE_FMT = "%b %d %Y %H:%M:%S"; int Logger::_log_vfprintf(FILE *f, const char *prefix, const char *fmt, va_list ap) { struct timeval now; char buf[64]; int ret; if (gettimeofday(&now, NULL)) return -EINVAL; strftime(buf, sizeof(buf), _LOGGER_DATE_FMT, localtime(&now.tv_sec)); ret = fprintf(f, "[%s.%03lu] %s%s", buf, now.tv_usec / 1000, prefix ? prefix : "", prefix ? ": " : ""); return vfprintf(f, fmt, ap); } int Logger::log(const char *fmt, ...) { va_list ap; int ret; va_start(ap, fmt); ret = _log_vfprintf(_f_out, NULL, fmt, ap); va_end(ap); return ret; } int Logger::warn(const char *fmt, ...) { va_list ap; int ret; va_start(ap, fmt); ret = _log_vfprintf(_f_err, "Warning", fmt, ap); va_end(ap); return ret; } int Logger::err(const char *fmt, ...) { va_list ap; int ret; va_start(ap, fmt); ret = _log_vfprintf(_f_err, "Error", fmt, ap); va_end(ap); return ret; } acket-rx-pump-back'>packet-rx-pump-back net-next plumbingsTobias Klauser
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authorJulia Lawall <Julia.Lawall@lip6.fr>2016-09-11 14:14:42 +0200
committerMark Brown <broonie@kernel.org>2016-09-12 20:04:54 +0100
commitc59b24f87b997f6de6e2511b9ef702685042e089 (patch)
treeaa03942b9f87c8e616031da2c81e32951a966111 /sound/soc/sh
parent52abe54138d9b14b4a0a17742a53d2411bc5b167 (diff)
ASoC: constify gpio_chip structures
These structures are only used to copy into other structures, so declare them as const. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')