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drm/i915: Return a drm_mode_status enum in the mode_valid vfuncs

Browse source 
We had some mode_valid() vfuncs returning an int, others the enum. Let's
use the latter everywhere.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2013-11-28 15:29:18 +00:00 committed by Daniel Vetter
parent ddf9c53629
commit c19de8eb67
7 changed files with 19 additions and 13 deletions
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5
drivers/gpu/drm/i915/intel_crt.c
View file

@ -222,8 +222,9 @@ static void intel_crt_dpms(struct drm_connector *connector, int mode)
intel_modeset_check_state(connector->dev);
}
static int intel_crt_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_crt_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct drm_device *dev = connector->dev;

2
drivers/gpu/drm/i915/intel_dp.c
View file

@ -142,7 +142,7 @@ intel_dp_max_data_rate(int max_link_clock, int max_lanes)
return (max_link_clock * max_lanes * 8) / 10;
}
static int
static enum drm_mode_status
intel_dp_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{

5
drivers/gpu/drm/i915/intel_dsi.c
View file

@ -251,8 +251,9 @@ static void intel_dsi_get_config(struct intel_encoder *encoder,
/* XXX: read flags, set to adjusted_mode */
}
static int intel_dsi_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_dsi_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct intel_connector *intel_connector = to_intel_connector(connector);
struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;

5
drivers/gpu/drm/i915/intel_dvo.c
View file

@ -234,8 +234,9 @@ static void intel_dvo_dpms(struct drm_connector *connector, int mode)
intel_modeset_check_state(connector->dev);
}
static int intel_dvo_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_dvo_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct intel_dvo *intel_dvo = intel_attached_dvo(connector);

5
drivers/gpu/drm/i915/intel_hdmi.c
View file

@ -853,8 +853,9 @@ static int hdmi_portclock_limit(struct intel_hdmi *hdmi)
return 225000;
}
static int intel_hdmi_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_hdmi_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
if (mode->clock > hdmi_portclock_limit(intel_attached_hdmi(connector)))
return MODE_CLOCK_HIGH;

5
drivers/gpu/drm/i915/intel_lvds.c
View file

@ -256,8 +256,9 @@ static void intel_disable_lvds(struct intel_encoder *encoder)
POSTING_READ(lvds_encoder->reg);
}
static int intel_lvds_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_lvds_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct intel_connector *intel_connector = to_intel_connector(connector);
struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode;

5
drivers/gpu/drm/i915/intel_sdvo.c
View file

@ -1536,8 +1536,9 @@ static void intel_sdvo_dpms(struct drm_connector *connector, int mode)
intel_modeset_check_state(connector->dev);
}
static int intel_sdvo_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
static enum drm_mode_status
intel_sdvo_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct intel_sdvo *intel_sdvo = intel_attached_sdvo(connector);