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drm/i915/audio: convert to struct drm_device logging macros.

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Converts the printk based logging macros in i915/display/intel_audio.c
to the struct drm_device based logging macros.
This transformation was achieved using the following coccinelle script
that matches the existence of the 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,
...)
)
...+>
}

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

Checkpatch warnings were manually fixed.

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/20200121134559.17355-4-wambui.karugax@gmail.com
This commit is contained in:
Wambui Karuga 2020-01-21 16:45:57 +03:00 • committed by Jani Nikula
parent e92cbf3882
commit 6385514932
1 changed files with 42 additions and 31 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

73
drivers/gpu/drm/i915/display/intel_audio.c
View file

@ -315,7 +315,7 @@ static void g4x_audio_codec_disable(struct intel_encoder *encoder,
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
u32 eldv, tmp;
DRM_DEBUG_KMS("Disable audio codec\n");
drm_dbg_kms(&dev_priv->drm, "Disable audio codec\n");
tmp = I915_READ(G4X_AUD_VID_DID);
if (tmp == INTEL_AUDIO_DEVBLC || tmp == INTEL_AUDIO_DEVCL)
@ -340,7 +340,8 @@ static void g4x_audio_codec_enable(struct intel_encoder *encoder,
u32 tmp;
int len, i;
DRM_DEBUG_KMS("Enable audio codec, %u bytes ELD\n", drm_eld_size(eld));
drm_dbg_kms(&dev_priv->drm, "Enable audio codec, %u bytes ELD\n",
drm_eld_size(eld));
tmp = I915_READ(G4X_AUD_VID_DID);
if (tmp == INTEL_AUDIO_DEVBLC || tmp == INTEL_AUDIO_DEVCL)
@ -360,7 +361,7 @@ static void g4x_audio_codec_enable(struct intel_encoder *encoder,
I915_WRITE(G4X_AUD_CNTL_ST, tmp);
len = min(drm_eld_size(eld) / 4, len);
DRM_DEBUG_DRIVER("ELD size %d\n", len);
drm_dbg(&dev_priv->drm, "ELD size %d\n", len);
for (i = 0; i < len; i++)
I915_WRITE(G4X_HDMIW_HDMIEDID, *((const u32 *)eld + i));
@ -384,9 +385,10 @@ hsw_dp_audio_config_update(struct intel_encoder *encoder,
rate = acomp ? acomp->aud_sample_rate[port] : 0;
nm = audio_config_dp_get_n_m(crtc_state, rate);
if (nm)
DRM_DEBUG_KMS("using Maud %u, Naud %u\n", nm->m, nm->n);
drm_dbg_kms(&dev_priv->drm, "using Maud %u, Naud %u\n", nm->m,
nm->n);
else
DRM_DEBUG_KMS("using automatic Maud, Naud\n");
drm_dbg_kms(&dev_priv->drm, "using automatic Maud, Naud\n");
tmp = I915_READ(HSW_AUD_CFG(cpu_transcoder));
tmp &= ~AUD_CONFIG_N_VALUE_INDEX;
@ -437,13 +439,13 @@ hsw_hdmi_audio_config_update(struct intel_encoder *encoder,
n = audio_config_hdmi_get_n(crtc_state, rate);
if (n != 0) {
DRM_DEBUG_KMS("using N %d\n", n);
drm_dbg_kms(&dev_priv->drm, "using N %d\n", n);
tmp &= ~AUD_CONFIG_N_MASK;
tmp |= AUD_CONFIG_N(n);
tmp |= AUD_CONFIG_N_PROG_ENABLE;
} else {
DRM_DEBUG_KMS("using automatic N\n");
drm_dbg_kms(&dev_priv->drm, "using automatic N\n");
}
I915_WRITE(HSW_AUD_CFG(cpu_transcoder), tmp);
@ -476,8 +478,8 @@ static void hsw_audio_codec_disable(struct intel_encoder *encoder,
enum transcoder cpu_transcoder = old_crtc_state->cpu_transcoder;
u32 tmp;
DRM_DEBUG_KMS("Disable audio codec on transcoder %s\n",
transcoder_name(cpu_transcoder));
drm_dbg_kms(&dev_priv->drm, "Disable audio codec on transcoder %s\n",
transcoder_name(cpu_transcoder));
mutex_lock(&dev_priv->av_mutex);
@ -511,8 +513,9 @@ static void hsw_audio_codec_enable(struct intel_encoder *encoder,
u32 tmp;
int len, i;
DRM_DEBUG_KMS("Enable audio codec on transcoder %s, %u bytes ELD\n",
transcoder_name(cpu_transcoder), drm_eld_size(eld));
drm_dbg_kms(&dev_priv->drm,
"Enable audio codec on transcoder %s, %u bytes ELD\n",
transcoder_name(cpu_transcoder), drm_eld_size(eld));
mutex_lock(&dev_priv->av_mutex);
@ -561,9 +564,10 @@ static void ilk_audio_codec_disable(struct intel_encoder *encoder,
u32 tmp, eldv;
i915_reg_t aud_config, aud_cntrl_st2;
DRM_DEBUG_KMS("Disable audio codec on [ENCODER:%d:%s], pipe %c\n",
encoder->base.base.id, encoder->base.name,
pipe_name(pipe));
drm_dbg_kms(&dev_priv->drm,
"Disable audio codec on [ENCODER:%d:%s], pipe %c\n",
encoder->base.base.id, encoder->base.name,
pipe_name(pipe));
if (WARN_ON(port == PORT_A))
return;
@ -611,9 +615,10 @@ static void ilk_audio_codec_enable(struct intel_encoder *encoder,
int len, i;
i915_reg_t hdmiw_hdmiedid, aud_config, aud_cntl_st, aud_cntrl_st2;
DRM_DEBUG_KMS("Enable audio codec on [ENCODER:%d:%s], pipe %c, %u bytes ELD\n",
encoder->base.base.id, encoder->base.name,
pipe_name(pipe), drm_eld_size(eld));
drm_dbg_kms(&dev_priv->drm,
"Enable audio codec on [ENCODER:%d:%s], pipe %c, %u bytes ELD\n",
encoder->base.base.id, encoder->base.name,
pipe_name(pipe), drm_eld_size(eld));
if (WARN_ON(port == PORT_A))
return;
@ -701,14 +706,15 @@ void intel_audio_codec_enable(struct intel_encoder *encoder,
/* FIXME precompute the ELD in .compute_config() */
if (!connector->eld[0])
DRM_DEBUG_KMS("Bogus ELD on [CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
drm_dbg_kms(&dev_priv->drm,
"Bogus ELD on [CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
DRM_DEBUG_DRIVER("ELD on [CONNECTOR:%d:%s], [ENCODER:%d:%s]\n",
connector->base.id,
connector->name,
encoder->base.base.id,
encoder->base.name);
drm_dbg(&dev_priv->drm, "ELD on [CONNECTOR:%d:%s], [ENCODER:%d:%s]\n",
connector->base.id,
connector->name,
encoder->base.base.id,
encoder->base.name);
connector->eld[6] = drm_av_sync_delay(connector, adjusted_mode) / 2;
@ -851,8 +857,9 @@ static unsigned long i915_audio_component_get_power(struct device *kdev)
if (dev_priv->audio_power_refcount++ == 0) {
if (IS_TIGERLAKE(dev_priv) || IS_ICELAKE(dev_priv)) {
I915_WRITE(AUD_FREQ_CNTRL, dev_priv->audio_freq_cntrl);
DRM_DEBUG_KMS("restored AUD_FREQ_CNTRL to 0x%x\n",
dev_priv->audio_freq_cntrl);
drm_dbg_kms(&dev_priv->drm,
"restored AUD_FREQ_CNTRL to 0x%x\n",
dev_priv->audio_freq_cntrl);
}
/* Force CDCLK to 2*BCLK as long as we need audio powered. */
@ -992,7 +999,8 @@ static int i915_audio_component_sync_audio_rate(struct device *kdev, int port,
/* 1. get the pipe */
encoder = get_saved_enc(dev_priv, port, pipe);
if (!encoder || !encoder->base.crtc) {
DRM_DEBUG_KMS("Not valid for port %c\n", port_name(port));
drm_dbg_kms(&dev_priv->drm, "Not valid for port %c\n",
port_name(port));
err = -ENODEV;
goto unlock;
}
@ -1023,7 +1031,8 @@ static int i915_audio_component_get_eld(struct device *kdev, int port,
intel_encoder = get_saved_enc(dev_priv, port, pipe);
if (!intel_encoder) {
DRM_DEBUG_KMS("Not valid for port %c\n", port_name(port));
drm_dbg_kms(&dev_priv->drm, "Not valid for port %c\n",
port_name(port));
mutex_unlock(&dev_priv->av_mutex);
return ret;
}
@ -1119,15 +1128,17 @@ static void i915_audio_component_init(struct drm_i915_private *dev_priv)
&i915_audio_component_bind_ops,
I915_COMPONENT_AUDIO);
if (ret < 0) {
DRM_ERROR("failed to add audio component (%d)\n", ret);
drm_err(&dev_priv->drm,
"failed to add audio component (%d)\n", ret);
/* continue with reduced functionality */
return;
}
if (IS_TIGERLAKE(dev_priv) || IS_ICELAKE(dev_priv)) {
dev_priv->audio_freq_cntrl = I915_READ(AUD_FREQ_CNTRL);
DRM_DEBUG_KMS("init value of AUD_FREQ_CNTRL of 0x%x\n",
dev_priv->audio_freq_cntrl);
drm_dbg_kms(&dev_priv->drm,
"init value of AUD_FREQ_CNTRL of 0x%x\n",
dev_priv->audio_freq_cntrl);
}
dev_priv->audio_component_registered = true;