cf500aa2ee
JIRA: https://issues.redhat.com/browse/RHEL-25415 Conflicts: Minor drift issues. commit 48380368dec14859723b9e3fbd43e042638d9a76 Author: Peter Zijlstra <peterz@infradead.org> Date: Wed Mar 29 12:14:42 2023 +0200 Change DEFINE_SEMAPHORE() to take a number argument Fundamentally semaphores are a counted primitive, but DEFINE_SEMAPHORE() does not expose this and explicitly creates a binary semaphore. Change DEFINE_SEMAPHORE() to take a number argument and use that in the few places that open-coded it using __SEMAPHORE_INITIALIZER(). Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> [mcgrof: add some tribal knowledge about why some folks prefer binary sempahores over mutexes] Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Reviewed-by: Davidlohr Bueso <dave@stgolabs.net> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> Signed-off-by: Prarit Bhargava <prarit@redhat.com> |
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| .. | ||
| ams | ||
| Kconfig | ||
| Makefile | ||
| adb-iop.c | ||
| adb.c | ||
| adbhid.c | ||
| ans-lcd.c | ||
| ans-lcd.h | ||
| apm_emu.c | ||
| mac_hid.c | ||
| macio-adb.c | ||
| macio_asic.c | ||
| macio_sysfs.c | ||
| mediabay.c | ||
| rack-meter.c | ||
| smu.c | ||
| therm_adt746x.c | ||
| therm_windtunnel.c | ||
| via-cuda.c | ||
| via-macii.c | ||
| via-pmu-backlight.c | ||
| via-pmu-event.c | ||
| via-pmu-event.h | ||
| via-pmu-led.c | ||
| via-pmu.c | ||
| windfarm.h | ||
| windfarm_ad7417_sensor.c | ||
| windfarm_core.c | ||
| windfarm_cpufreq_clamp.c | ||
| windfarm_fcu_controls.c | ||
| windfarm_lm75_sensor.c | ||
| windfarm_lm87_sensor.c | ||
| windfarm_max6690_sensor.c | ||
| windfarm_mpu.h | ||
| windfarm_pid.c | ||
| windfarm_pid.h | ||
| windfarm_pm72.c | ||
| windfarm_pm81.c | ||
| windfarm_pm91.c | ||
| windfarm_pm112.c | ||
| windfarm_pm121.c | ||
| windfarm_rm31.c | ||
| windfarm_smu_controls.c | ||
| windfarm_smu_sat.c | ||
| windfarm_smu_sensors.c | ||