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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/mediatek/mtk_hdmi.c mtk_hdmi_bridge_atomic_post_disable() -> mtk_hdmi_hw_make_reg_writable()

Type Parameter Key Value
PARAM_VALUE 0 hdmi 4096-ptr_max
PARAM_VALUE 0 hdmi->powered 1
PARAM_VALUE 0 hdmi->sys_regmap 4096-ptr_max
PARAM_VALUE 0 hdmi->sys_regmap->async 0
PARAM_VALUE 0 hdmi->sys_regmap->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 hdmi->sys_regmap->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 hdmi->sys_regmap->cache_dirty 1
PARAM_VALUE 1 enable 0
CAPPED_DATA 0 hdmi->sys_regmap->rd_table->n_yes_ranges 1
CAPPED_DATA 0 hdmi->sys_regmap->volatile_table->n_no_ranges 1
CAPPED_DATA 0 hdmi->sys_regmap->volatile_table->n_yes_ranges 1
DATA_SOURCE 0 hdmi r hdmi_ctx_from_bridge
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &encoder->bridge_chain_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex
TYPE_LOCK (struct drm_encoder)->bridge_chain_mutex

drivers/gpu/drm/mediatek/mtk_hdmi.c mtk_hdmi_bridge_atomic_pre_enable() -> mtk_hdmi_hw_make_reg_writable()

Type Parameter Key Value
PARAM_VALUE 0 hdmi 4096-ptr_max
PARAM_VALUE 1 enable 1
DATA_SOURCE 0 hdmi r hdmi_ctx_from_bridge
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &encoder->bridge_chain_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 &state->dev->mode_config.connection_mutex.mutex