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| author |   Kees Cook <keescook@chromium.org> | 2017-10-16 15:51:54 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-10-18 11:48:19 -0400 |
| commit | 8064135e8a758f0db9a24dac0157c47f9bdb1c13 (patch) | |
| tree | a37be202f42c21c4e39dcd024f279975d9f57518 /drivers/infiniband/hw/hfi1/driver.c | |
| parent | IB/rdmavt: Convert timers to use timer_setup() (diff) | |
| download | linux-dev-8064135e8a758f0db9a24dac0157c47f9bdb1c13.tar.xz linux-dev-8064135e8a758f0db9a24dac0157c47f9bdb1c13.zip | |
IB/hfi1: 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()
to pass the timer pointer explicitly. Switches test of .data field to
.function, since .data will be going away.
Cc: Mike Marciniszyn <mike.marciniszyn@intel.com>
Cc: Dennis Dalessandro <dennis.dalessandro@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
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/driver.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hfi1/driver.c b/drivers/infiniband/hw/hfi1/driver.c index 7372cc00cb2d..fdaf5caebd35 100644 --- a/drivers/infiniband/hw/hfi1/driver.c +++ b/drivers/infiniband/hw/hfi1/driver.c @@ -1252,9 +1252,9 @@ void shutdown_led_override(struct hfi1_pportdata *ppd) write_csr(dd, DCC_CFG_LED_CNTRL, 0); } -static void run_led_override(unsigned long opaque) +static void run_led_override(struct timer_list *t) { - struct hfi1_pportdata *ppd = (struct hfi1_pportdata *)opaque; + struct hfi1_pportdata *ppd = from_timer(ppd, t, led_override_timer); struct hfi1_devdata *dd = ppd->dd; unsigned long timeout; int phase_idx; @@ -1298,8 +1298,7 @@ void hfi1_start_led_override(struct hfi1_pportdata *ppd, unsigned int timeon, * timeout so the handler will be called soon to look at our request. */ if (!timer_pending(&ppd->led_override_timer)) { - setup_timer(&ppd->led_override_timer, run_led_override, - (unsigned long)ppd); + timer_setup(&ppd->led_override_timer, run_led_override, 0); ppd->led_override_timer.expires = jiffies + 1; add_timer(&ppd->led_override_timer); atomic_set(&ppd->led_override_timer_active, 1); |