diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2022-02-03 16:02:29 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-02-09 13:39:35 +0200 |
| commit | 7e97596c743c978e81ac67a59940071aa292b2a9 (patch) | |
| tree | 6ae4c1887f71c2e94e22bbfcc710671edc5ee8e7 /drivers/gpu/drm/i915/i915_irq.c | |
| parent | 6e007c3bc97024853e3397cbbf37377fe8cf2b5b (diff) | |
| download | linux-7e97596c743c978e81ac67a59940071aa292b2a9.tar.gz | |
drm/i915/hpd: hide struct intel_hotplug_funcs
With intel_hpd_irq_setup() in i915_irq.c, struct intel_hotplug_funcs is
also only needed there.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9a10dbca7ad298dde62b83f76e0df43a67bceeef.1643896905.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index c05eb09d8a66..4e97d22ff081 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -4347,6 +4347,10 @@ static irqreturn_t i965_irq_handler(int irq, void *arg) return ret; } +struct intel_hotplug_funcs { + void (*hpd_irq_setup)(struct drm_i915_private *i915); +}; + #define HPD_FUNCS(platform) \ static const struct intel_hotplug_funcs platform##_hpd_funcs = { \ .hpd_irq_setup = platform##_hpd_irq_setup, \ @@ -4361,6 +4365,12 @@ HPD_FUNCS(spt); HPD_FUNCS(ilk); #undef HPD_FUNCS +void intel_hpd_irq_setup(struct drm_i915_private *i915) +{ + if (i915->display_irqs_enabled && i915->hotplug_funcs) + i915->hotplug_funcs->hpd_irq_setup(i915); +} + /** * intel_irq_init - initializes irq support * @dev_priv: i915 device instance |