drm/i915/hdcp: conversion to struct drm_device based logging macros.
authorWambui Karuga <wambui.karugax@gmail.com>
Wed, 22 Jan 2020 11:08:44 +0000 (14:08 +0300)
committerJani Nikula <jani.nikula@intel.com>
Sat, 25 Jan 2020 14:25:53 +0000 (16:25 +0200)
commit65833c463886fa765f3e6ac9ac59a3c63f6d5de8
tree80d10119626c1d06c556cc90a347349c3fd0dcbd
parent5cb82703ce9eb20fb53bcfeba8fe6a8164d7e84e
drm/i915/hdcp: conversion to struct drm_device based logging macros.

Converts various instances of the printk based logging macros in
i915/display/intel_hdcp.c with the struct drm_device based macros using
coccinelle. The script matches based on the existence of an existing
struct drm_i915_private device:
@rule1@
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,
...)
)
...+>
}

@rule2@
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,
...)
)
...+>
}

New checkpatch warnings were addressed manually.

Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200122110844.2022-7-wambui.karugax@gmail.com
drivers/gpu/drm/i915/display/intel_hdcp.c