Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
44 lines
940 B
C
44 lines
940 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef PM_TRACE_H
|
|
#define PM_TRACE_H
|
|
|
|
#include <linux/types.h>
|
|
#ifdef CONFIG_PM_TRACE
|
|
#include <asm/pm-trace.h>
|
|
|
|
extern int pm_trace_enabled;
|
|
extern bool pm_trace_rtc_abused;
|
|
|
|
static inline bool pm_trace_rtc_valid(void)
|
|
{
|
|
return !pm_trace_rtc_abused;
|
|
}
|
|
|
|
static inline int pm_trace_is_enabled(void)
|
|
{
|
|
return pm_trace_enabled;
|
|
}
|
|
|
|
struct device;
|
|
extern void set_trace_device(struct device *);
|
|
extern void generate_pm_trace(const void *tracedata, unsigned int user);
|
|
extern int show_trace_dev_match(char *buf, size_t size);
|
|
|
|
#define TRACE_DEVICE(dev) do { \
|
|
if (pm_trace_enabled) \
|
|
set_trace_device(dev); \
|
|
} while(0)
|
|
|
|
#else
|
|
|
|
static inline bool pm_trace_rtc_valid(void) { return true; }
|
|
static inline int pm_trace_is_enabled(void) { return 0; }
|
|
|
|
#define TRACE_DEVICE(dev) do { } while (0)
|
|
#define TRACE_RESUME(dev) do { } while (0)
|
|
#define TRACE_SUSPEND(dev) do { } while (0)
|
|
|
|
#endif
|
|
|
|
#endif
|