diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sideband.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_sideband.c b/drivers/gpu/drm/i915/intel_sideband.c index 6841e2315b1b..11a25ab4d8a2 100644 --- a/drivers/gpu/drm/i915/intel_sideband.c +++ b/drivers/gpu/drm/i915/intel_sideband.c @@ -240,8 +240,9 @@ void intel_sbi_write(struct drm_i915_private *dev_priv, u16 reg, u32 value, WARN_ON(!mutex_is_locked(&dev_priv->sb_lock)); - if (wait_for((I915_READ(SBI_CTL_STAT) & SBI_BUSY) == 0, - 100)) { + if (intel_wait_for_register(dev_priv, + SBI_CTL_STAT, SBI_BUSY, 0, + 100)) { DRM_ERROR("timeout waiting for SBI to become ready\n"); return; } |