diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2024-12-30 16:14:42 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2025-01-03 12:28:48 +0200 |
| commit | 7603ba81225c815d2ceb4ad52f13e8df4b9d03cc (patch) | |
| tree | 4cb16159f8233a79608184fa91ba501fc9d998a7 /drivers/gpu/drm/i915/display/g4x_hdmi.h | |
| parent | 7fb56536fa37e23bc291d31c10e575d500f4fda7 (diff) | |
drm/i915/hdmi: add error handling in g4x_hdmi_init()
Handle encoder and connector init failures in g4x_hdmi_init(). This is
similar to g4x_dp_init().
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Reported-and-tested-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Closes: https://lore.kernel.org/r/20241031105145.2140590-1-senozhatsky@chromium.org
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/cafae7bf1f9ffb8f6a1d7a508cd2ce7dcf06fef7.1735568047.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/g4x_hdmi.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/g4x_hdmi.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/g4x_hdmi.h b/drivers/gpu/drm/i915/display/g4x_hdmi.h index 817f55c7a3a1..a52e8986ec7a 100644 --- a/drivers/gpu/drm/i915/display/g4x_hdmi.h +++ b/drivers/gpu/drm/i915/display/g4x_hdmi.h @@ -16,14 +16,15 @@ struct drm_connector; struct drm_i915_private; #ifdef I915 -void g4x_hdmi_init(struct drm_i915_private *dev_priv, +bool g4x_hdmi_init(struct drm_i915_private *dev_priv, i915_reg_t hdmi_reg, enum port port); int g4x_hdmi_connector_atomic_check(struct drm_connector *connector, struct drm_atomic_state *state); #else -static inline void g4x_hdmi_init(struct drm_i915_private *dev_priv, +static inline bool g4x_hdmi_init(struct drm_i915_private *dev_priv, i915_reg_t hdmi_reg, int port) { + return false; } static inline int g4x_hdmi_connector_atomic_check(struct drm_connector *connector, struct drm_atomic_state *state) |