Documented in 2 files:

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/radeon/atom.c atom_get_src_int() -> (struct card_info)->reg_read()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 1 reg 0-131070
CONTAINER 0 *(-16+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex

drivers/gpu/drm/amd/amdgpu/atom.c atom_get_src_int() -> (struct card_info)->reg_read()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 1 reg 0-131070
CONTAINER 0 *(-16+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex

drivers/gpu/drm/amd/amdgpu/atom.c atom_iio_execute() -> (struct card_info)->reg_read()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 1 reg 0-u16max
CONTAINER 0 *(-16+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex

drivers/gpu/drm/radeon/atom.c atom_iio_execute() -> (struct card_info)->ioreg_read()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->dev 4096-ptr_max
PARAM_VALUE 1 reg 0-u16max
CONTAINER 0 *(-32+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex

drivers/gpu/drm/radeon/atom.c atom_iio_execute() -> (struct card_info)->ioreg_read()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->dev 4096-ptr_max
PARAM_VALUE 1 reg 0-u16max
CONTAINER 0 *(-32+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctx->mutex