drm/i915: Add a for_each_sprite() macro
This macro is similar to for_each_pipe() we already have. Convert the
two call sites we have at the same time.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 1ab9e3f..91c2e3b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -1188,16 +1188,16 @@
enum pipe pipe)
{
struct drm_device *dev = dev_priv->dev;
- int reg, i;
+ int reg, sprite;
u32 val;
if (IS_VALLEYVIEW(dev)) {
- for (i = 0; i < INTEL_INFO(dev)->num_sprites; i++) {
- reg = SPCNTR(pipe, i);
+ for_each_sprite(pipe, sprite) {
+ reg = SPCNTR(pipe, sprite);
val = I915_READ(reg);
WARN((val & SP_ENABLE),
"sprite %c assertion failure, should be off on pipe %c but is still active\n",
- sprite_name(pipe, i), pipe_name(pipe));
+ sprite_name(pipe, sprite), pipe_name(pipe));
}
} else if (INTEL_INFO(dev)->gen >= 7) {
reg = SPRCTL(pipe);
@@ -10981,7 +10981,7 @@
void intel_modeset_init(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
- int j, ret;
+ int sprite, ret;
enum pipe pipe;
drm_mode_config_init(dev);
@@ -11021,11 +11021,11 @@
for_each_pipe(pipe) {
intel_crtc_init(dev, pipe);
- for (j = 0; j < INTEL_INFO(dev)->num_sprites; j++) {
- ret = intel_plane_init(dev, pipe, j);
+ for_each_sprite(pipe, sprite) {
+ ret = intel_plane_init(dev, pipe, sprite);
if (ret)
DRM_DEBUG_KMS("pipe %c sprite %c init failed: %d\n",
- pipe_name(pipe), sprite_name(pipe, j), ret);
+ pipe_name(pipe), sprite_name(pipe, sprite), ret);
}
}