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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/pensando/ionic/ionic_phc.c ionic_cc_read() -> ionic_hwstamp_read()

Type Parameter Key Value
PARAM_VALUE 1 sts 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &adapter->tmreg_lock
HALF_LOCKED2 &chip->reg_lock
HALF_LOCKED2 &clock->lock
HALF_LOCKED2 &clock->lock.lock
HALF_LOCKED2 &clock->spin_lock
HALF_LOCKED2 &cpts->ptp_clk_mutex
HALF_LOCKED2 &fep->ptp_clk_mutex
HALF_LOCKED2 &fep->tmreg_lock
HALF_LOCKED2 &mdev->clock_lock.lock
HALF_LOCKED2 &parent->tc_lock
HALF_LOCKED2 &phc->lock
HALF_LOCKED2 &ptp->lock
HALF_LOCKED2 &ptp->nic->mbox.lock
HALF_LOCKED2 &ptp->ptp_lock.lock
HALF_LOCKED2 &vclock->lock
HALF_LOCKED2 &wx->hw_tc_lock.lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 irqflags

drivers/net/ethernet/pensando/ionic/ionic_phc.c ionic_phc_gettimex64() -> ionic_hwstamp_read()

Type Parameter Key Value
PARAM_VALUE 1 sts->clockid 0-1,4,16-23
DATA_SOURCE 1 sts $2
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 sts->post_sts.cycles 0-u64max
HOST_DATA 1 sts->pre_sts.cycles 0-u64max
USER_DATA 1 sts->clockid 0-1,4,16-23
NO_OVERFLOW_SIMPLE 1 sts->post_ts.tv_sec
LOCK2 &phc->lock
LOCK2 irqflags
TYPE_LOCK (struct ionic_phc)->lock