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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/media/platform/ti/cal/cal.c cal_ctx_csi2_config() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_pix_proc_config() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 192-204
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_set_dma_addr() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
DATA_SOURCE 2 val $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ctx->dma.lock

drivers/media/platform/ti/cal/cal.c cal_ctx_start() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 56
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_start() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 72
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_stop() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 60
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex

drivers/media/platform/ti/cal/cal.c cal_ctx_stop() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 76
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex

drivers/media/platform/ti/cal/cal.c cal_ctx_stop() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex

drivers/media/platform/ti/cal/cal.c cal_ctx_stop() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 offset 192-1212
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex

drivers/media/platform/ti/cal/cal.c cal_ctx_wr_dma_config() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_wr_dma_config() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_ctx_wr_dma_disable() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &ctx->dma.lock

drivers/media/platform/ti/cal/cal.c cal_ctx_wr_dma_enable() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal.c cal_irq() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 1 offset 36-68
PARAM_VALUE 2 val 1-u32max
DATA_SOURCE 0 cal $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/media/platform/ti/cal/cal.c cal_irq() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->data 4096-ptr_max
PARAM_VALUE 0 cal->data->num_csi2_phy 1-u32max
CAPPED_DATA 1 offset 1
DATA_SOURCE 0 cal $1
DATA_SOURCE 2 val r cal_read
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/media/platform/ti/cal/cal.c cal_irq() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->data 4096-ptr_max
PARAM_VALUE 0 cal->data->num_csi2_phy 1-u32max
CAPPED_DATA 1 offset 1
DATA_SOURCE 0 cal $1
DATA_SOURCE 2 val r cal_read
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 flags

drivers/media/platform/ti/cal/cal.c cal_runtime_resume() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->data 4096-ptr_max
PARAM_VALUE 1 offset 40
PARAM_VALUE 2 val 64
BUF_SIZE 0 cal s32min-(-2),1-s32max
BUF_SIZE 0 cal s32min-(-2),1-s32max
BIT_INFO 0 cal->data->flags 0x0,0xffffffff
NOCHECK_CALL
UNITS 0 cal unit_byte

drivers/media/platform/ti/cal/cal.c cal_runtime_resume() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->data 4096-ptr_max
PARAM_VALUE 1 offset 256
BUF_SIZE 0 cal s32min-(-2),1-s32max
BUF_SIZE 0 cal s32min-(-2),1-s32max
BIT_INFO 0 cal->data->flags 0x0,0xffffffff
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
UNITS 0 cal unit_byte

drivers/media/platform/ti/cal/cal.c cal_write_field() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->dev 4096-ptr_max
PARAM_VALUE 0 cal->dev->power.request 0-4
PARAM_VALUE 0 cal->dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 cal->dev->power.wakeirq->status 0-4294967295
DATA_SOURCE 0 cal $0
DATA_SOURCE 1 offset $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_disable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 1 offset 44
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_disable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_disable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_enable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 40
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->isys->stream_mutex
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_enable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 2 val 1477443583
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->isys->stream_mutex
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_enable_irqs() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 2 val 808464432
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &stream->isys->stream_mutex
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_lane_config() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &stream->isys->stream_mutex
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_camerarx_start() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
PARAM_VALUE 0 cal->base 4096-ptr_max
PARAM_VALUE 0 cal->data 4096-ptr_max
PARAM_VALUE 0 cal->data->camerarx 4096-ptr_max
PARAM_VALUE 0 cal->fclk 0,4096-ptr_max
PARAM_VALUE 0 cal->fclk->core->dev->power.deferred_resume 0-1
PARAM_VALUE 0 cal->fclk->core->dev->power.idle_notification 0-1
PARAM_VALUE 0 cal->fclk->core->dev->power.request 0-4294967295
PARAM_VALUE 0 cal->fclk->core->dev->power.request_pending 0-1
PARAM_VALUE 0 cal->fclk->core->dev->power.runtime_error s32min-s32max
PARAM_VALUE 0 cal->fclk->core->dev->power.runtime_status s32min-s32max
PARAM_VALUE 0 cal->fclk->core->dev->power.timer_autosuspends 0-1
PARAM_VALUE 0 cal->fclk->core->dev->power.usage_count.counter s32min-s32max
PARAM_VALUE 0 cal->fclk->core->dev->power.wakeirq->status 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &stream->isys->stream_mutex
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock

drivers/media/platform/ti/cal/cal-camerarx.c cal_write_field() -> cal_write()

Type Parameter Key Value
PARAM_VALUE 0 cal 4096-ptr_max
DATA_SOURCE 0 cal $0
DATA_SOURCE 1 offset $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 2 val 0-u32max[c]
HALF_LOCKED2 &stream->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 sd->active_state->lock