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author | Damien Lespiau <damien.lespiau@intel.com> | 2014-08-05 11:29:37 +0100 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-08-08 17:43:50 +0200 |
commit | b2784e151903628a086d2ee12cf943690216cd6c (patch) | |
tree | 625718dd5ba79c79d2930c77b55a0edf231575dd /drivers | |
parent | 4079b8d1c3e38b6f18fb31e2997fa25276feea07 (diff) | |
download | op-kernel-dev-b2784e151903628a086d2ee12cf943690216cd6c.zip op-kernel-dev-b2784e151903628a086d2ee12cf943690216cd6c.tar.gz |
drm/i915: Introduce a for_each_intel_encoder() macro
Following the established idom, let's provide a macro to iterate through
the encoders.
spatch helps, once more, for the substitution:
@@
iterator name list_for_each_entry;
iterator name for_each_intel_encoder;
struct intel_encoder * encoder;
struct drm_device * dev;
@@
-list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) {
+for_each_intel_encoder(dev, encoder) {
...
}
I also modified a few call sites by hand where a pointer to mode_config
was directly used (to avoid overflowing 80 chars).
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
[danvet: Wrap paramters correctly in the macro and remove spurious
space checkpatch noticed.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 8 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 59 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 3 |
6 files changed, 31 insertions, 49 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index aea1a81..330caa1 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2708,8 +2708,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_device *dev, enum pipe pipe, *source = INTEL_PIPE_CRC_SOURCE_PIPE; drm_modeset_lock_all(dev); - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (!encoder->base.crtc) continue; diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 0d7e55f..73d2308 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -171,6 +171,11 @@ enum hpd_pin { #define for_each_intel_crtc(dev, intel_crtc) \ list_for_each_entry(intel_crtc, &dev->mode_config.crtc_list, base.head) +#define for_each_intel_encoder(dev, intel_encoder) \ + list_for_each_entry(intel_encoder, \ + &(dev)->mode_config.encoder_list, \ + base.head) + #define for_each_encoder_on_crtc(dev, __crtc, intel_encoder) \ list_for_each_entry((intel_encoder), &(dev)->mode_config.encoder_list, base.head) \ if ((intel_encoder)->base.crtc == (__crtc)) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 379cfb5d..87abe86 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3522,18 +3522,17 @@ static void cherryview_irq_preinstall(struct drm_device *dev) static void ibx_hpd_irq_setup(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *intel_encoder; u32 hotplug_irqs, hotplug, enabled_irqs = 0; if (HAS_PCH_IBX(dev)) { hotplug_irqs = SDE_HOTPLUG_MASK; - list_for_each_entry(intel_encoder, &mode_config->encoder_list, base.head) + for_each_intel_encoder(dev, intel_encoder) if (dev_priv->hpd_stats[intel_encoder->hpd_pin].hpd_mark == HPD_ENABLED) enabled_irqs |= hpd_ibx[intel_encoder->hpd_pin]; } else { hotplug_irqs = SDE_HOTPLUG_MASK_CPT; - list_for_each_entry(intel_encoder, &mode_config->encoder_list, base.head) + for_each_intel_encoder(dev, intel_encoder) if (dev_priv->hpd_stats[intel_encoder->hpd_pin].hpd_mark == HPD_ENABLED) enabled_irqs |= hpd_cpt[intel_encoder->hpd_pin]; } @@ -4452,7 +4451,6 @@ static int i965_irq_postinstall(struct drm_device *dev) static void i915_hpd_irq_setup(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *intel_encoder; u32 hotplug_en; @@ -4463,7 +4461,7 @@ static void i915_hpd_irq_setup(struct drm_device *dev) hotplug_en &= ~HOTPLUG_INT_EN_MASK; /* Note HDMI and DP share hotplug bits */ /* enable bits are the same for all generations */ - list_for_each_entry(intel_encoder, &mode_config->encoder_list, base.head) + for_each_intel_encoder(dev, intel_encoder) if (dev_priv->hpd_stats[intel_encoder->hpd_pin].hpd_mark == HPD_ENABLED) hotplug_en |= hpd_mask_i915[intel_encoder->hpd_pin]; /* Programming the CRT detection parameters tends diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 60ba696..f32a945 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -6405,7 +6405,6 @@ static bool i9xx_get_pipe_config(struct intel_crtc *crtc, static void ironlake_init_pch_refclk(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *encoder; u32 val, final; bool has_lvds = false; @@ -6415,8 +6414,7 @@ static void ironlake_init_pch_refclk(struct drm_device *dev) bool can_ssc = false; /* We need to take the global config into account */ - list_for_each_entry(encoder, &mode_config->encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { switch (encoder->type) { case INTEL_OUTPUT_LVDS: has_panel = true; @@ -6723,11 +6721,10 @@ static void lpt_disable_clkout_dp(struct drm_device *dev) static void lpt_init_pch_refclk(struct drm_device *dev) { - struct drm_mode_config *mode_config = &dev->mode_config; struct intel_encoder *encoder; bool has_vga = false; - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { switch (encoder->type) { case INTEL_OUTPUT_ANALOG: has_vga = true; @@ -9902,8 +9899,7 @@ static void intel_modeset_update_staged_output_state(struct drm_device *dev) to_intel_encoder(connector->base.encoder); } - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { encoder->new_crtc = to_intel_crtc(encoder->base.crtc); } @@ -9934,8 +9930,7 @@ static void intel_modeset_commit_output_state(struct drm_device *dev) connector->base.encoder = &connector->new_encoder->base; } - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { encoder->base.crtc = &encoder->new_crtc->base; } @@ -10105,8 +10100,7 @@ static bool check_single_encoder_cloning(struct intel_crtc *crtc, struct drm_device *dev = crtc->base.dev; struct intel_encoder *source_encoder; - list_for_each_entry(source_encoder, - &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, source_encoder) { if (source_encoder->new_crtc != crtc) continue; @@ -10122,8 +10116,7 @@ static bool check_encoder_cloning(struct intel_crtc *crtc) struct drm_device *dev = crtc->base.dev; struct intel_encoder *encoder; - list_for_each_entry(encoder, - &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->new_crtc != crtc) continue; @@ -10207,8 +10200,7 @@ encoder_retry: * adjust it according to limitations or connector properties, and also * a chance to reject the mode entirely. */ - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (&encoder->new_crtc->base != crtc) continue; @@ -10286,8 +10278,7 @@ intel_modeset_affected_pipes(struct drm_crtc *crtc, unsigned *modeset_pipes, 1 << connector->new_encoder->new_crtc->pipe; } - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->base.crtc == &encoder->new_crtc->base) continue; @@ -10361,8 +10352,7 @@ intel_modeset_update_state(struct drm_device *dev, unsigned prepare_pipes) struct intel_crtc *intel_crtc; struct drm_connector *connector; - list_for_each_entry(intel_encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, intel_encoder) { if (!intel_encoder->base.crtc) continue; @@ -10636,8 +10626,7 @@ check_encoder_state(struct drm_device *dev) struct intel_encoder *encoder; struct intel_connector *connector; - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { bool enabled = false; bool active = false; enum pipe pipe, tracked_pipe; @@ -10716,8 +10705,7 @@ check_crtc_state(struct drm_device *dev) WARN(crtc->active && !crtc->base.enabled, "active crtc, but not enabled in sw tracking\n"); - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->base.crtc != &crtc->base) continue; enabled = true; @@ -10739,8 +10727,7 @@ check_crtc_state(struct drm_device *dev) if (crtc->pipe == PIPE_A && dev_priv->quirks & QUIRK_PIPEA_FORCE) active = crtc->active; - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { enum pipe pipe; if (encoder->base.crtc != &crtc->base) continue; @@ -11108,7 +11095,7 @@ static void intel_set_config_restore_state(struct drm_device *dev, } count = 0; - list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { encoder->new_crtc = to_intel_crtc(config->save_encoder_crtcs[count++]); } @@ -11267,8 +11254,7 @@ intel_modeset_stage_output_state(struct drm_device *dev, } /* Check for any encoders that needs to be disabled. */ - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { int num_connectors = 0; list_for_each_entry(connector, &dev->mode_config.connector_list, @@ -11301,9 +11287,7 @@ intel_modeset_stage_output_state(struct drm_device *dev, for_each_intel_crtc(dev, crtc) { crtc->new_enabled = false; - list_for_each_entry(encoder, - &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->new_crtc == crtc) { crtc->new_enabled = true; break; @@ -11340,7 +11324,7 @@ static void disable_crtc_nofb(struct intel_crtc *crtc) connector->new_encoder = NULL; } - list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->new_crtc == crtc) encoder->new_crtc = NULL; } @@ -11972,8 +11956,7 @@ static int intel_encoder_clones(struct intel_encoder *encoder) int index_mask = 0; int entry = 0; - list_for_each_entry(source_encoder, - &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, source_encoder) { if (encoders_cloneable(encoder, source_encoder)) index_mask |= (1 << entry); @@ -12162,7 +12145,7 @@ static void intel_setup_outputs(struct drm_device *dev) intel_edp_psr_init(dev); - list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { encoder->base.possible_crtcs = encoder->crtc_mask; encoder->base.possible_clones = intel_encoder_clones(encoder); @@ -13056,8 +13039,7 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) intel_display_power_get(dev_priv, POWER_DOMAIN_PLLS); } - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { pipe = 0; if (encoder->get_hw_state(encoder, &pipe)) { @@ -13121,8 +13103,7 @@ void intel_modeset_setup_hw_state(struct drm_device *dev, } /* HW state is read out, now we need to sanitize this mess. */ - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { intel_sanitize_encoder(encoder); } diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 5f47d35..9169786 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -885,7 +885,7 @@ static bool hdmi_12bpc_possible(struct intel_crtc *crtc) if (HAS_GMCH_DISPLAY(dev)) return false; - list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->new_crtc != crtc) continue; diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 881361c..1987491 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -823,8 +823,7 @@ bool intel_is_dual_link_lvds(struct drm_device *dev) struct intel_encoder *encoder; struct intel_lvds_encoder *lvds_encoder; - list_for_each_entry(encoder, &dev->mode_config.encoder_list, - base.head) { + for_each_intel_encoder(dev, encoder) { if (encoder->type == INTEL_OUTPUT_LVDS) { lvds_encoder = to_lvds_encoder(&encoder->base); |