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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c venc_if_deinit() -> mtk_venc_lock()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->drv_handle 1-u64max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
BUF_SIZE 0 ctx (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088
CAPPED_DATA 0 ctx->m2m_ctx 1
DATA_SOURCE 0 ctx $0
STR_LEN 0 ctx (-1),5-9,12
STR_LEN 0 ctx (-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->dev_mutex

drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c venc_if_encode() -> mtk_venc_lock()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx 4096-ptr_max
PARAM_VALUE 0 ctx->m2m_ctx->cap_q_ctx.rdy_spinlock.rlock.dep_map->name 0-255
BUF_SIZE 0 ctx (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 ctx (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,4104,4824,7552,7944,8768,116088
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c venc_if_init() -> mtk_venc_lock()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->dev 4096-ptr_max
PARAM_VALUE 0 ctx->dev->venc_pdata 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if 1806648280252276736,4615465167865245696
PARAM_VALUE 0 ctx->state 0
BUF_SIZE 0 ctx->enc_if 32
DATA_SOURCE 0 ctx $0
BIT_INFO 0 ctx->enc_if 0x109c281e000,0x591fed1dfbcbf000
NOCHECK_CALL
HALF_LOCKED2 lock
HALF_LOCKED2 req_queue_lock

drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c venc_if_set_param() -> mtk_venc_lock()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->enc_if->set_param 4096-ptr_max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
BUF_SIZE 0 ctx s32min-(-2),1-s32max
DATA_SOURCE 0 ctx $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL