[PATCH 03/11] drm/i915: take msecs_to_jiffies_min into use

[Imre Deak]

Use msecs_to_jiffies_min instead of open-coding the same.

Signed-off-by: Imre Deak <imre.deak at intel.com>
---
 drivers/gpu/drm/i915/intel_dp.c  |    2 +-
 drivers/gpu/drm/i915/intel_drv.h |    2 +-
 drivers/gpu/drm/i915/intel_i2c.c |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 92d1334..8be304d 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -276,7 +276,7 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp, bool 
has_aux_irq)
 #define C (((status = I915_READ_NOTRACE(ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 
0)
        if (has_aux_irq)
                done = wait_event_timeout(dev_priv->gmbus_wait_queue, C,
-                                         msecs_to_jiffies(10) + 1);
+                                         msecs_to_jiffies_min(10));
        else
                done = wait_for_atomic(C, 10) == 0;
        if (!done && !(C))
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 388a394..f2e3409 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -42,7 +42,7 @@
  * we've never had a chance to check the condition before the timeout.
  */
 #define _wait_for(COND, MS, W) ({ \
-       unsigned long timeout__ = jiffies + msecs_to_jiffies(MS) + 1;   \
+       unsigned long timeout__ = jiffies + msecs_to_jiffies_min(MS);   \
        int ret__ = 0;                                                  \
        while (!(COND)) {                                               \
                if (time_after(jiffies, timeout__)) {                   \
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 5d24503..447b4b0 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -228,7 +228,7 @@ gmbus_wait_hw_status(struct drm_i915_private *dev_priv,
         * need to wake up periodically and check that ourselves. */
        I915_WRITE(GMBUS4 + reg_offset, gmbus4_irq_en);

-       for (i = 0; i < msecs_to_jiffies(50) + 1; i++) {
+       for (i = 0; i < msecs_to_jiffies_min(50); i++) {
                prepare_to_wait(&dev_priv->gmbus_wait_queue, &wait,
                                TASK_UNINTERRUPTIBLE);

-- 
1.7.10.4