Conversion of the printk based drm logging macros to the struct
drm_device based logging macros in i915/display/intel_combo_phy.c.
This transformation was achieved using the following coccinelle script
that matches based on the existence of a drm_i915_private device
pointer:
@@
identifier fn, T;
@@
fn(...,struct drm_i915_private *T,...) {
<+...
(
-DRM_INFO(
+drm_info(&T->drm,
...)
|
-DRM_ERROR(
+drm_err(&T->drm,
...)
|
-DRM_WARN(
+drm_warn(&T->drm,
...)
|
-DRM_DEBUG(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_DRIVER(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_KMS(
+drm_dbg_kms(&T->drm,
...)
|
-DRM_DEBUG_ATOMIC(
+drm_dbg_atomic(&T->drm,
...)
)
...+>
}
@@
identifier fn, T;
@@
fn(...) {
...
struct drm_i915_private *T = ...;
<+...
(
-DRM_INFO(
+drm_info(&T->drm,
...)
|
-DRM_ERROR(
+drm_err(&T->drm,
...)
|
-DRM_WARN(
+drm_warn(&T->drm,
...)
|
-DRM_DEBUG(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_KMS(
+drm_dbg_kms(&T->drm,
...)
|
-DRM_DEBUG_DRIVER(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_ATOMIC(
+drm_dbg_atomic(&T->drm,
...)
)
...+>
}
This converts DRM_DEBUG/DRM_DEBUG_DRIVER to drm_dbg().
New checkpatch warnings were addressed manually.
References:
https://lists.freedesktop.org/archives/dri-devel/2020-January/253381.html
Signed-off-by: Wambui Karuga <wambui.karu...@gmail.com>
---
.../gpu/drm/i915/display/intel_combo_phy.c | 23 +++++++++++--------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_combo_phy.c
b/drivers/gpu/drm/i915/display/intel_combo_phy.c
index dc5525ee8dee..9ff05ec12115 100644
--- a/drivers/gpu/drm/i915/display/intel_combo_phy.c
+++ b/drivers/gpu/drm/i915/display/intel_combo_phy.c
@@ -97,10 +97,11 @@ static bool check_phy_reg(struct drm_i915_private *dev_priv,
u32 val = intel_de_read(dev_priv, reg);
if ((val & mask) != expected_val) {
- DRM_DEBUG_DRIVER("Combo PHY %c reg %08x state mismatch: "
- "current %08x mask %08x expected %08x\n",
- phy_name(phy),
- reg.reg, val, mask, expected_val);
+ drm_dbg(&dev_priv->drm,
+ "Combo PHY %c reg %08x state mismatch: "
+ "current %08x mask %08x expected %08x\n",
+ phy_name(phy),
+ reg.reg, val, mask, expected_val);
return false;
}
@@ -172,7 +173,8 @@ static void cnl_combo_phys_uninit(struct drm_i915_private
*dev_priv)
u32 val;
if (!cnl_combo_phy_verify_state(dev_priv))
- DRM_WARN("Combo PHY HW state changed unexpectedly.\n");
+ drm_warn(&dev_priv->drm,
+ "Combo PHY HW state changed unexpectedly.\n");
val = intel_de_read(dev_priv, CHICKEN_MISC_2);
val |= CNL_COMP_PWR_DOWN;
@@ -212,7 +214,8 @@ static bool ehl_vbt_ddi_d_present(struct drm_i915_private
*i915)
* in the log and let the internal display win.
*/
if (ddi_d_present)
- DRM_ERROR("VBT claims to have both internal and external
displays on PHY A. Configuring for internal.\n");
+ drm_err(&i915->drm,
+ "VBT claims to have both internal and external displays
on PHY A. Configuring for internal.\n");
return false;
}
@@ -308,8 +311,9 @@ static void icl_combo_phys_init(struct drm_i915_private
*dev_priv)
u32 val;
if (icl_combo_phy_verify_state(dev_priv, phy)) {
- DRM_DEBUG_DRIVER("Combo PHY %c already enabled, won't
reprogram it.\n",
- phy_name(phy));
+ drm_dbg(&dev_priv->drm,
+ "Combo PHY %c already enabled, won't reprogram
it.\n",
+ phy_name(phy));
continue;
}
@@ -368,7 +372,8 @@ static void icl_combo_phys_uninit(struct drm_i915_private
*dev_priv)
if (phy == PHY_A &&
!icl_combo_phy_verify_state(dev_priv, phy))
- DRM_WARN("Combo PHY %c HW state changed unexpectedly\n",
+ drm_warn(&dev_priv->drm,
+ "Combo PHY %c HW state changed unexpectedly\n",
phy_name(phy));
/*
--
2.25.0
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