More Coccinellery, as described in part 1 of this series
Wherever we find "INTEL_INFO(dev)->gen", and have a suitable
"dev_priv" in scope, replace it with "INTEL_GEN(dev_priv)",
which is the preferred wasy to access this device property.
This patch covers the files that required a little manual fixup
after the Cocci script, for example where the auto-replacement
had left some other nearby macro call still using (dev), as in
"if (INTEL_INFO(dev)->gen < 7 || IS_CHERRYVIEW(dev))"
autotransformed to
"if (INTEL_GEN(dev_priv) < 7 || IS_CHERRYVIEW(dev))"
and then manually to
"if (INTEL_GEN(dev_priv) < 7 || IS_CHERRYVIEW(dev_priv))"
Also in a few cases we can remove or move a local variable.
Signed-off-by: Dave Gordon <david.s.gordon@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_gem_fence.c | 9 ++++-----
drivers/gpu/drm/i915/i915_gem_stolen.c | 6 +++---
drivers/gpu/drm/i915/i915_suspend.c | 12 ++++++------
3 files changed, 13 insertions(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_fence.c b/drivers/gpu/drm/i915/i915_gem_fence.c
index 8df1fa7..2cf58d1 100644
--- a/drivers/gpu/drm/i915/i915_gem_fence.c
+++ b/drivers/gpu/drm/i915/i915_gem_fence.c
@@ -60,11 +60,12 @@
static void i965_write_fence_reg(struct drm_i915_fence_reg *fence,
struct i915_vma *vma)
{
+ struct drm_i915_private *dev_priv = fence->i915;
i915_reg_t fence_reg_lo, fence_reg_hi;
int fence_pitch_shift;
u64 val;
- if (INTEL_INFO(fence->i915)->gen >= 6) {
+ if (INTEL_GEN(dev_priv) >= 6) {
fence_reg_lo = FENCE_REG_GEN6_LO(fence->id);
fence_reg_hi = FENCE_REG_GEN6_HI(fence->id);
fence_pitch_shift = GEN6_FENCE_PITCH_SHIFT;
@@ -92,8 +93,6 @@ static void i965_write_fence_reg(struct drm_i915_fence_reg *fence,
}
if (!pipelined) {
- struct drm_i915_private *dev_priv = fence->i915;
-
/* To w/a incoherency with non-atomic 64-bit register updates,
* we split the 64-bit update into two 32-bit writes. In order
* for a partial fence not to be evaluated between writes, we
@@ -448,7 +447,7 @@ void i915_gem_restore_fences(struct drm_device *dev)
uint32_t swizzle_x = I915_BIT_6_SWIZZLE_UNKNOWN;
uint32_t swizzle_y = I915_BIT_6_SWIZZLE_UNKNOWN;
- if (INTEL_INFO(dev)->gen >= 8 || IS_VALLEYVIEW(dev)) {
+ if (INTEL_GEN(dev_priv) >= 8 || IS_VALLEYVIEW(dev_priv)) {
/*
* On BDW+, swizzling is not used. We leave the CPU memory
* controller in charge of optimizing memory accesses without
@@ -458,7 +457,7 @@ void i915_gem_restore_fences(struct drm_device *dev)
*/
swizzle_x = I915_BIT_6_SWIZZLE_NONE;
swizzle_y = I915_BIT_6_SWIZZLE_NONE;
- } else if (INTEL_INFO(dev)->gen >= 6) {
+ } else if (INTEL_GEN(dev_priv) >= 6) {
if (dev_priv->preserve_bios_swizzle) {
if (I915_READ(DISP_ARB_CTL) &
DISP_TILE_SURFACE_SWIZZLING) {
diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c
index 59989e8..019bb9f 100644
--- a/drivers/gpu/drm/i915/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/i915_gem_stolen.c
@@ -109,7 +109,7 @@ static unsigned long i915_stolen_to_physical(struct drm_device *dev)
*
*/
base = 0;
- if (INTEL_INFO(dev)->gen >= 3) {
+ if (INTEL_GEN(dev_priv) >= 3) {
u32 bsm;
pci_read_config_dword(pdev, INTEL_BSM, &bsm);
@@ -204,7 +204,7 @@ static unsigned long i915_stolen_to_physical(struct drm_device *dev)
return 0;
/* make sure we don't clobber the GTT if it's within stolen memory */
- if (INTEL_INFO(dev)->gen <= 4 && !IS_G33(dev) && !IS_G4X(dev)) {
+ if (INTEL_GEN(dev_priv) <= 4 && !IS_G33(dev_priv) && !IS_G4X(dev_priv)) {
struct {
u32 start, end;
} stolen[2] = {
@@ -417,7 +417,7 @@ int i915_gem_init_stolen(struct drm_device *dev)
mutex_init(&dev_priv->mm.stolen_lock);
#ifdef CONFIG_INTEL_IOMMU
- if (intel_iommu_gfx_mapped && INTEL_INFO(dev)->gen < 8) {
+ if (intel_iommu_gfx_mapped && INTEL_GEN(dev_priv) < 8) {
DRM_INFO("DMAR active, disabling use of stolen memory\n");
return 0;
}
diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index a0af170..bb062bc 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -34,11 +34,11 @@ static void i915_save_display(struct drm_device *dev)
struct drm_i915_private *dev_priv = to_i915(dev);
/* Display arbitration control */
- if (INTEL_INFO(dev)->gen <= 4)
+ if (INTEL_GEN(dev_priv) <= 4)
dev_priv->regfile.saveDSPARB = I915_READ(DSPARB);
/* save FBC interval */
- if (HAS_FBC(dev) && INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev))
+ if (HAS_FBC(dev_priv) && INTEL_GEN(dev_priv) <= 4 && !IS_G4X(dev_priv))
dev_priv->regfile.saveFBC_CONTROL = I915_READ(FBC_CONTROL);
}
@@ -47,14 +47,14 @@ static void i915_restore_display(struct drm_device *dev)
struct drm_i915_private *dev_priv = to_i915(dev);
/* Display arbitration */
- if (INTEL_INFO(dev)->gen <= 4)
+ if (INTEL_GEN(dev_priv) <= 4)
I915_WRITE(DSPARB, dev_priv->regfile.saveDSPARB);
/* only restore FBC info on the platform that supports FBC*/
intel_fbc_global_disable(dev_priv);
/* restore FBC interval */
- if (HAS_FBC(dev) && INTEL_INFO(dev)->gen <= 4 && !IS_G4X(dev))
+ if (HAS_FBC(dev_priv) && INTEL_GEN(dev_priv) <= 4 && !IS_G4X(dev_priv))
I915_WRITE(FBC_CONTROL, dev_priv->regfile.saveFBC_CONTROL);
i915_redisable_vga(dev);
@@ -75,7 +75,7 @@ int i915_save_state(struct drm_device *dev)
&dev_priv->regfile.saveGCDGMBUS);
/* Cache mode state */
- if (INTEL_INFO(dev)->gen < 7)
+ if (INTEL_GEN(dev_priv) < 7)
dev_priv->regfile.saveCACHE_MODE_0 = I915_READ(CACHE_MODE_0);
/* Memory Arbitration state */
@@ -122,7 +122,7 @@ int i915_restore_state(struct drm_device *dev)
i915_restore_display(dev);
/* Cache mode state */
- if (INTEL_INFO(dev)->gen < 7)
+ if (INTEL_GEN(dev_priv) < 7)
I915_WRITE(CACHE_MODE_0, dev_priv->regfile.saveCACHE_MODE_0 |
0xffff0000);
--
1.9.1
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