diff options
| author |   Kees Cook <keescook@chromium.org> | 2017-10-04 17:45:35 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-10-09 12:19:41 -0400 |
| commit | 4037c92f0a3022825e56f60d09f05e2ab37ccd7e (patch) | |
| tree | d15494c92db28c059a711a0ba8cab928bcbe8145 /drivers/infiniband/hw/qib/qib_iba7322.c | |
| parent | RDMA/nes: Convert timers to use timer_setup() (diff) | |
| download | wireguard-linux-4037c92f0a3022825e56f60d09f05e2ab37ccd7e.tar.xz wireguard-linux-4037c92f0a3022825e56f60d09f05e2ab37ccd7e.zip | |
IB/qib: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
helper to pass the timer pointer explicitly.
Cc: Mike Marciniszyn <infinipath@intel.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Cc: linux-rdma@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_iba7322.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_iba7322.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c index 14cadf6d6214..a432d8e450b4 100644 --- a/drivers/infiniband/hw/qib/qib_iba7322.c +++ b/drivers/infiniband/hw/qib/qib_iba7322.c @@ -1739,9 +1739,10 @@ static void qib_error_tasklet(unsigned long data) qib_write_kreg(dd, kr_errmask, dd->cspec->errormask); } -static void reenable_chase(unsigned long opaque) +static void reenable_chase(struct timer_list *t) { - struct qib_pportdata *ppd = (struct qib_pportdata *)opaque; + struct qib_chippport_specific *cp = from_timer(cp, t, chase_timer); + struct qib_pportdata *ppd = cp->ppd; ppd->cpspec->chase_timer.expires = 0; qib_set_ib_7322_lstate(ppd, QLOGIC_IB_IBCC_LINKCMD_DOWN, @@ -2531,7 +2532,7 @@ static void qib_7322_mini_quiet_serdes(struct qib_pportdata *ppd) cancel_delayed_work_sync(&ppd->cpspec->ipg_work); ppd->cpspec->chase_end = 0; - if (ppd->cpspec->chase_timer.data) /* if initted */ + if (ppd->cpspec->chase_timer.function) /* if initted */ del_timer_sync(&ppd->cpspec->chase_timer); /* @@ -5138,9 +5139,9 @@ done: * * called from add_timer */ -static void qib_get_7322_faststats(unsigned long opaque) +static void qib_get_7322_faststats(struct timer_list *t) { - struct qib_devdata *dd = (struct qib_devdata *) opaque; + struct qib_devdata *dd = from_timer(dd, t, stats_timer); struct qib_pportdata *ppd; unsigned long flags; u64 traffic_wds; @@ -6614,8 +6615,7 @@ static int qib_init_7322_variables(struct qib_devdata *dd) if (!qib_mini_init) write_7322_init_portregs(ppd); - setup_timer(&cp->chase_timer, reenable_chase, - (unsigned long)ppd); + timer_setup(&cp->chase_timer, reenable_chase, 0); ppd++; } @@ -6641,8 +6641,7 @@ static int qib_init_7322_variables(struct qib_devdata *dd) (u64) rcv_int_count << IBA7322_HDRHEAD_PKTINT_SHIFT; /* setup the stats timer; the add_timer is done at end of init */ - setup_timer(&dd->stats_timer, qib_get_7322_faststats, - (unsigned long)dd); + timer_setup(&dd->stats_timer, qib_get_7322_faststats, 0); dd->ureg_align = 0x10000; /* 64KB alignment */ |