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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/gpu/drm/sysfb/efidrm.c efidrm_device_create() -> drm_edid_header_is_valid()

Type Parameter Key Value
BUF_SIZE 0 _edid 128
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/drm_edid.c edid_block_check() -> drm_edid_header_is_valid()

Type Parameter Key Value
PARAM_VALUE 0 _edid 1-u64max
BUF_SIZE 0 _edid (-1),128
DATA_SOURCE 0 _edid $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/radeon/radeon_i2c.c radeon_ddc_probe() -> drm_edid_header_is_valid()

Type Parameter Key Value
PARAM_VALUE 0 _edid 8017626838233829376
BUF_SIZE 0 _edid 8
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &connector->dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.mutex
TYPE_LOCK (struct drm_mode_config)->connection_mutex

drivers/gpu/drm/amd/amdgpu/amdgpu_display.c amdgpu_display_ddc_probe() -> drm_edid_header_is_valid()

Type Parameter Key Value
PARAM_VALUE 0 _edid 3266964859401043968
BUF_SIZE 0 _edid 8
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &connector->dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.mutex
TYPE_LOCK (struct drm_mode_config)->connection_mutex

drivers/gpu/drm/tiny/bochs.c bochs_hw_read_edid() -> drm_edid_header_is_valid()

Type Parameter Key Value
PARAM_VALUE 0 _edid 7983789218856910848
BUF_SIZE 0 _edid 8
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &client->modeset_mutex
HALF_LOCKED2 &connector->dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.mutex
HALF_LOCKED2 &drm->mode_config.mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 _T->lock

drivers/gpu/drm/sysfb/vesadrm.c vesadrm_device_create() -> drm_edid_header_is_valid()

Type Parameter Key Value
BUF_SIZE 0 _edid 128
RX_PATH
TASK_NOT_RUNNING