Defined in 4 files as a function:
- drivers/mtd/chips/cfi_cmdset_0001.c, line 1719 (as a function)
- drivers/mtd/chips/cfi_cmdset_0002.c, line 2017 (as a function)
- drivers/mtd/chips/cfi_cmdset_0020.c, line 418 (as a function)
- drivers/mtd/lpddr/lpddr_cmds.c, line 402 (as a function)
Referenced in 4 files:
- drivers/mtd/chips/cfi_cmdset_0001.c, line 1912
- drivers/mtd/chips/cfi_cmdset_0002.c, line 2137
- drivers/mtd/chips/cfi_cmdset_0020.c, line 631
- drivers/mtd/lpddr/lpddr_cmds.c, line 670
Smatch caller information:
drivers/mtd/lpddr/lpddr_cmds.c lpddr_writev() -> do_write_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| PARAM_VALUE | 0 | map->fldrv_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | chip | 4096-ptr_max |
| PARAM_VALUE | 3 | *pvec | 4096-u64max |
| PARAM_VALUE | 4 | pvec_seek | 2687172229688619008 |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| CAPPED_DATA | 5 | len | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 2 | adr | 0-7442450941[c] |
| HOST_DATA | 5 | len | 0-s32max[c] |
| USER_DATA | 2 | adr | 0-9223372039002259454 |
| UNITS | 0 | map | unit_byte |
drivers/mtd/chips/cfi_cmdset_0001.c cfi_intelext_writev() -> do_write_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| PARAM_VALUE | 0 | map->fldrv_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | chip | 4096-ptr_max |
| PARAM_VALUE | 3 | *pvec | 4096-u64max |
| PARAM_VALUE | 4 | pvec_seek | 4507152109676994560 |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| CAPPED_DATA | 5 | len | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | map | unit_byte |
drivers/mtd/chips/cfi_cmdset_0002.c cfi_amdstd_write_buffers() -> do_write_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| PARAM_VALUE | 0 | map->fldrv_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | pvec | (-1)-s32max |
| BUF_SIZE | 3 | pvec | (-1)-s32max |
| DATA_SOURCE | 3 | pvec | $4 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 3 | pvec | 4096-ptr_max[c] |
| HOST_DATA | 4 | pvec_seek | 0-s32max[c] |
| USER_DATA | 3 | pvec | 4096-ptr_max[c][u] |
| USER_DATA | 4 | pvec_seek | 0-s32max[c] |
| UNITS | 0 | map | unit_byte |
| USER_PTR | 3 | pvec | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &ftl->mutex | ||
| HALF_LOCKED2 | &master->master.chrdev_lock | ||
| HALF_LOCKED2 | &mbd->lock |
drivers/mtd/chips/cfi_cmdset_0020.c cfi_staa_write_buffers() -> do_write_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| PARAM_VALUE | 0 | map->fldrv_priv | 4096-ptr_max |
| PARAM_VALUE | 1 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | map | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | pvec | (-1)-s32max |
| BUF_SIZE | 3 | pvec | (-1)-s32max |
| CAPPED_DATA | 4 | pvec_seek | 1 |
| DATA_SOURCE | 3 | pvec | $4 [m] |
| NOSPEC | 3 | pvec | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 3 | pvec | 4096-ptr_max[c] |
| HOST_DATA | 4 | pvec_seek | 2-s32max[c] |
| USER_DATA | 3 | pvec | 4096-ptr_max[c][u] |
| USER_DATA | 4 | pvec_seek | 2-s32max[c] |
| UNITS | 0 | map | unit_byte |
| USER_PTR | 3 | pvec | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &ftl->mutex | ||
| HALF_LOCKED2 | &master->master.chrdev_lock | ||
| HALF_LOCKED2 | &mbd->lock |