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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_gmbus.c do_gmbus_xfer() -> gmbus_wait()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 1 status 16384
PARAM_VALUE 2 irq_en 2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dig_port->hdcp.mutex
HALF_LOCKED2 &display->gmbus.mutex
HALF_LOCKED2 &hdcp->mutex

drivers/gpu/drm/i915/display/intel_gmbus.c gmbus_xfer_read_chunk() -> gmbus_wait()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 1 status 2048
PARAM_VALUE 2 irq_en 1
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dig_port->hdcp.mutex
HALF_LOCKED2 &display->gmbus.mutex
HALF_LOCKED2 &hdcp->mutex

drivers/gpu/drm/i915/display/intel_gmbus.c gmbus_xfer_write_chunk() -> gmbus_wait()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 1 status 2048
PARAM_VALUE 2 irq_en 1
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dig_port->hdcp.mutex
HALF_LOCKED2 &display->gmbus.mutex
HALF_LOCKED2 &hdcp->mutex