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RDMA: Switch to use hrtimer_setup()

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hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Zack Rusin <zack.rusin@broadcom.com>
Link: https://lore.kernel.org/all/37bd6895bb946f6d785ab5fe32f1a6f4b9e77c26.1738746904.git.namcao@linutronix.de
This commit is contained in:
Nam Cao 2025-02-05 11:46:30 +01:00 committed by Thomas Gleixner
parent 7b5edfd278
commit bbdafde7c2
2 changed files with 4 additions and 6 deletions
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5
drivers/infiniband/hw/hfi1/init.c
View File

@ -635,12 +635,11 @@ void hfi1_init_pportdata(struct pci_dev *pdev, struct hfi1_pportdata *ppd,
spin_lock_init(&ppd->cca_timer_lock);
for (i = 0; i < OPA_MAX_SLS; i++) {
hrtimer_init(&ppd->cca_timer[i].hrtimer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);
ppd->cca_timer[i].ppd = ppd;
ppd->cca_timer[i].sl = i;
ppd->cca_timer[i].ccti = 0;
ppd->cca_timer[i].hrtimer.function = cca_timer_fn;
hrtimer_setup(&ppd->cca_timer[i].hrtimer, cca_timer_fn, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);
}
ppd->cc_max_table_entries = IB_CC_TABLE_CAP_DEFAULT;

5
drivers/infiniband/sw/rdmavt/qp.c
View File

@ -1107,9 +1107,8 @@ int rvt_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *init_attr,
}
/* initialize timers needed for rc qp */
timer_setup(&qp->s_timer, rvt_rc_timeout, 0);
hrtimer_init(&qp->s_rnr_timer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);
qp->s_rnr_timer.function = rvt_rc_rnr_retry;
hrtimer_setup(&qp->s_rnr_timer, rvt_rc_rnr_retry, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);
/*
* Driver needs to set up it's private QP structure and do any