drm/i915/gvt: Switch to use hrtimer_setup()

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.

Patch was created by using Coccinelle.

Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Zack Rusin <zack.rusin@broadcom.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/all/9af55b7d0918bb3642c6392fbb4800d8ea7c9c50.1738746904.git.namcao@linutronix.de

diff --git a/drivers/gpu/drm/i915/gvt/display.c b/drivers/gpu/drm/i915/gvt/display.c
index 95570cabdf2766a83a3a961bcde545158e33e7c3..f668cd9487f1e9987f9b47188b78ab49e72717e2 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/display.c
+++ b/drivers/gpu/drm/i915/gvt/display.c
@@ -581,8 +581,7 @@ static int setup_virtual_dp_monitor(struct intel_vgpu *vgpu, int port_num,
        vgpu->display.port_num = port_num;
 
        /* Init hrtimer based on default refresh rate */
-       hrtimer_init(&vblank_timer->timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
-       vblank_timer->timer.function = vblank_timer_fn;
+       hrtimer_setup(&vblank_timer->timer, vblank_timer_fn, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
        vblank_timer->vrefresh_k = port->vrefresh_k;
        vblank_timer->period = DIV64_U64_ROUND_CLOSEST(NSEC_PER_SEC * MSEC_PER_SEC, vblank_timer->vrefresh_k);
 

diff --git a/drivers/gpu/drm/i915/gvt/sched_policy.c b/drivers/gpu/drm/i915/gvt/sched_policy.c
index c077fb4674f0f428736b827f38b2a8e5d43f25d0..9f97f743aa71a824bf1951d205d25248f8cd27dc 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/sched_policy.c
+++ b/drivers/gpu/drm/i915/gvt/sched_policy.c
@@ -286,8 +286,7 @@ static int tbs_sched_init(struct intel_gvt *gvt)
                return -ENOMEM;
 
        INIT_LIST_HEAD(&data->lru_runq_head);
-       hrtimer_init(&data->timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
-       data->timer.function = tbs_timer_fn;
+       hrtimer_setup(&data->timer, tbs_timer_fn, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
        data->period = GVT_DEFAULT_TIME_SLICE;
        data->gvt = gvt;