Defined in 1 files as a function:
Referenced in 2 files:
- drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c
- drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c, line 297
Smatch caller information:
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c stateful_decoder_cmd() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c stateless_decoder_cmd() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_decoder_cmd() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_enum_fmt() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_enum_framesizes() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_try_decoder_cmd() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_try_fmt_vid_cap_mplane() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_try_fmt_vid_out_mplane() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_dqbuf() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_g_fmt() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_g_selection() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_qbuf() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_querycap() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_s_fmt() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c vidioc_vdec_s_selection() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| DATA_SOURCE | 0 | filp | $0 |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c fops_vcodec_release() -> file_to_dec_ctx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp | (-1)-s32max |
| BUF_SIZE | 0 | filp->__f_path.dentry | (-1)-s32max |
| BUF_SIZE | 0 | filp->private_data | (-1),26,232 |
| CAPPED_DATA | 0 | filp | 1 |
| DATA_SOURCE | 0 | filp | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | filp->__f_path.dentry->__d_name.hash | 0-u32max[c] |
| USER_DATA | 0 | filp->f_flags | 0-u32max |
| USER_DATA | 0 | filp->f_mode | 0,4-u32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_ino | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_linklen | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | filp->f_path.moved->d_inode->i_size | |
| USER_PTR | 0 | filp->__f_path.dentry->__d_name.name | |
| HALF_LOCKED2 | &vdev->v4l2_dev->mdev->req_queue_mutex |