[PATCH 09/15] drm/i915: i830 fifo size fits in u16
Tvrtko Ursulin
tursulin at ursulin.net
Fri Oct 7 10:37:45 UTC 2016
From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 8bb489fd22c9..43a807387d78 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -448,15 +448,15 @@ static int i9xx_get_fifo_size(struct drm_device *dev, int plane)
static int i830_get_fifo_size(struct drm_device *dev, int plane)
{
struct drm_i915_private *dev_priv = to_i915(dev);
- uint32_t dsparb = I915_READ(DSPARB);
- int size;
+ u32 dsparb = I915_READ(DSPARB);
+ u16 size;
size = dsparb & 0x1ff;
if (plane)
size = ((dsparb >> DSPARB_BEND_SHIFT) & 0x1ff) - size;
size >>= 1; /* Convert to cachelines */
- DRM_DEBUG_KMS("FIFO size - (0x%08x) %s: %d\n", dsparb,
+ DRM_DEBUG_KMS("FIFO size - (0x%08x) %s: %u\n", dsparb,
plane ? "B" : "A", size);
return size;
--
2.7.4
More information about the Intel-gfx-trybot
mailing list